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QA1 Precision Products Jam Nut

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

59 part numbers · from $2.34
9 reviews
Sale Price

from $2.34

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

QA1 Precision Products jam nuts are made to lock rod ends and heim joints in place on suspension and steering components. They are also sold as a lock nut for rod ends. The jam nut tightens against the rod end shank to keep the adjustment from loosening under vibration and load.

Key Features:

  • Made to work with QA1 rod ends and spherical rod ends
  • Available in right-hand and left-hand thread configurations to suit different rod end designs
  • Offered in steel and aluminum constructions across the product line
  • Precision-machined threads for a secure, consistent fit
  • Suited to racing, street performance, and custom chassis applications

QA1 is known for suspension and chassis components built to demanding motorsports standards. Choose the thread direction, material, and size that match your rod end so the connection stays tight and adjustable.

Select yours to see vehicle-specific options.

Select & Customize

59 items

Picture of QA1 JNL6S Steel Jam Nut 3/8-24 LH Thread 9/16" Hex
QA1 JNL6S Steel Jam Nut 3/8-24 LH Thread 9/16" Hex
Description
Specifications
H Hex9/16
Heat-TreatedNo
Jam Nut FinishNatural
Jam Nut MaterialSteel
Jam Nut Thread Size3/8-24 LH in.
Jam Nut Width0.227 in.
Jam Nut Wrench Diameter9/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B3/8 -24
TitleQA1 Jam Nut JNL6S
W Width0.227
$2.51
PART NUMBER: JNL6S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR12A Aluminum Jam Nut RH 3/4-16 UNF 1-1/8 Hex
QA1 Precision Products JNR12A Aluminum Jam Nut RH 3/4-16 UNF 1-1/8 Hex
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/4-16 RH in.
Jam Nut Width0.425 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNR12A
W Width0.425
$3.15
PART NUMBER: JNR12A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL12S Steel Jam Nut 3/4"-16 Left Hand Thread
QA1 JNL12S Steel Jam Nut 3/4"-16 Left Hand Thread
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishChrome
Jam Nut MaterialSteel
Jam Nut Thread Size3/4-16 LH in.
Jam Nut Width0.446 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNL12S
W Width0.425
$4.01
PART NUMBER: JNL12S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL12A Aluminum Jam Nut Left Hand 3/4-16 UNF
QA1 Precision Products JNL12A Aluminum Jam Nut Left Hand 3/4-16 UNF
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/4-16 LH in.
Jam Nut Width0.425 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNL12A
W Width0.425
$3.15
PART NUMBER: JNL12A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL10S Steel Jam Nut 5/8-18 LH Thread 15/16 Hex
QA1 JNL10S Steel Jam Nut 5/8-18 LH Thread 15/16 Hex
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishNatural
Jam Nut MaterialSteel
Jam Nut Thread Size5/8-18 LH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNL10S
W Width0.387
$3.12
PART NUMBER: JNL10S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNR10A Aluminum Jam Nut 5/8-18 RH Thread 15/16 Hex
Representative Photo. Actual item may vary
QA1 JNR10A Aluminum Jam Nut 5/8-18 RH Thread 15/16 Hex
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/8-18 RH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNR10A
W Width0.387
$2.99
PART NUMBER: JNR10A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR12S Steel Jam Nut 3/4-16 RH Thread 1-1/8" Hex Picture of QA1 Precision Products JNR12S Steel Jam Nut 3/4-16 RH Thread 1-1/8" Hex
QA1 Precision Products JNR12S Steel Jam Nut 3/4-16 RH Thread 1-1/8" Hex
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishChrome
Jam Nut MaterialSteel
Jam Nut Thread Size3/4-16 RH in.
Jam Nut Width0.446 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNR12S
W Width0.425
$3.10
PART NUMBER: JNR12S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL10A Aluminum Jam Nut Left Hand 5/8-18 UNF Thread
QA1 JNL10A Aluminum Jam Nut Left Hand 5/8-18 UNF Thread
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/8-18 LH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNL10A
W Width0.387
$2.96
PART NUMBER: JNL10A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products MJNL20S Metric Steel Jam Nut M20-1.5 Left Hand Thread
QA1 Precision Products MJNL20S Metric Steel Jam Nut M20-1.5 Left Hand Thread
Description
Specifications
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
TitleQA1 Jam Nut MJNL20S
$4.49
PART NUMBER: MJNL20S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR5S Jam Nut 5/16-24 RH Steel 1/2" Hex
QA1 Precision Products JNR5S Jam Nut 5/16-24 RH Steel 1/2" Hex
Description
Specifications
H Hex1/2
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size5/16-24 RH in.
Jam Nut Width0.195 in.
Jam Nut Wrench Diameter1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B5/16 -24
TitleQA1 Jam Nut JNR5S
W Width0.195
$2.40
PART NUMBER: JNR5S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL4A Aluminum Jam Nut Left Hand 1/4-28 UNF 7/16 Hex
QA1 Precision Products JNL4A Aluminum Jam Nut Left Hand 1/4-28 UNF 7/16 Hex
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/4-28 LH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNL4A
W Width0.163
$2.43
PART NUMBER: JNL4A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR4A Aluminum Jam Nut 1/4-28 RH Thread 7/16 Hex
QA1 Precision Products JNR4A Aluminum Jam Nut 1/4-28 RH Thread 7/16 Hex
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/4-28 RH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNR4A
W Width0.163
$2.43
PART NUMBER: JNR4A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL6A Aluminum Jam Nut Left Hand 3/8-24 UNF 9/16 Hex
QA1 JNL6A Aluminum Jam Nut Left Hand 3/8-24 UNF 9/16 Hex
Description
Specifications
H Hex9/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/8-24 LH in.
Jam Nut Width0.227 in.
Jam Nut Wrench Diameter9/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B3/8 -24
TitleQA1 Jam Nut JNL6A
W Width0.227
$2.58
PART NUMBER: JNL6A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNR3S Steel Jam Nut 10-32 RH Thread 3/8" Hex
QA1 JNR3S Steel Jam Nut 10-32 RH Thread 3/8" Hex
Description
Specifications
H Hex3/8
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
Thread TypeRight Hand
Thread UNF-2B10-32
TitleQA1 Jam Nut JNR3S
W Width0.139
$2.34
PART NUMBER: JNR3S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNR6A Aluminum Jam Nut 3/8-24 RH Thread 9/16 Hex
QA1 JNR6A Aluminum Jam Nut 3/8-24 RH Thread 9/16 Hex
Description
Specifications
H Hex9/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/8-24 RH in.
Jam Nut Width0.227 in.
Jam Nut Wrench Diameter9/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B3/8 -24
TitleQA1 Jam Nut JNR6A
W Width0.227
$2.58
PART NUMBER: JNR6A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL4S Left Hand Thread Jam Nut 1/4-28 Steel Picture of QA1 Precision Products JNL4S Left Hand Thread Jam Nut 1/4-28 Steel
QA1 Precision Products JNL4S Left Hand Thread Jam Nut 1/4-28 Steel
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size1/4-28 LH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNL4S
W Width0.163
$2.38
PART NUMBER: JNL4S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 MJNR16S Steel Jam Nut M16-2.0 Right Hand Thread 24mm Hex
QA1 MJNR16S Steel Jam Nut M16-2.0 Right Hand Thread 24mm Hex
Description
Specifications
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
TitleQA1 Jam Nut MJNR16S
$3.40
PART NUMBER: MJNR16S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR7A Aluminum Jam Nut 7/16-20 RH Thread
Representative Photo. Actual item may vary
QA1 Precision Products JNR7A Aluminum Jam Nut 7/16-20 RH Thread
Description
Specifications
H Hex11/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size7/16-20 RH in.
Jam Nut Width0.260 in.
Jam Nut Wrench Diameter11/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B7/16 -20
TitleQA1 Jam Nut JNR7A
W Width0.260
$2.67
PART NUMBER: JNR7A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL14S Steel Jam Nut 7/8-14 LH Thread 1-5/16" Hex 1/2" Wide
QA1 JNL14S Steel Jam Nut 7/8-14 LH Thread 1-5/16" Hex 1/2" Wide
Description
Specifications
H Hex1 5/16
Heat-TreatedNo
Jam Nut FinishNatural
Jam Nut MaterialSteel
Jam Nut Thread Size7/8-14 LH in.
Jam Nut Width0.510 in.
Jam Nut Wrench Diameter1 5/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B7/8 -14
TitleQA1 Jam Nut JNL14S
W Width0.484
$6.51
PART NUMBER: JNL14S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR4S Steel Jam Nut 1/4-28 RH Thread 7/16" Hex
QA1 Precision Products JNR4S Steel Jam Nut 1/4-28 RH Thread 7/16" Hex
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size1/4-28 RH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNR4S
W Width0.163
$2.38
PART NUMBER: JNR4S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL16S-1 Left Hand Jam Nut 1-14 UNF Zinc Plated
QA1 Precision Products JNL16S-1 Left Hand Jam Nut 1-14 UNF Zinc Plated
Description
Specifications
H Hex1.500
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size1-14 LH in. UNS
Jam Nut Width0.575 in.
Jam Nut Wrench Diameter1 1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B1 -14
TitleQA1 Jam Nut JNL16S-1
W Width0.575
$8.27
PART NUMBER: JNL16S-1
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNR14S Steel Jam Nut 7/8-14 RH Thread 1-5/16" Hex 1/2" Wide
QA1 JNR14S Steel Jam Nut 7/8-14 RH Thread 1-5/16" Hex 1/2" Wide
Description
Specifications
H Hex1 5/16
Heat-TreatedNo
Jam Nut FinishNatural
Jam Nut MaterialSteel
Jam Nut Thread Size7/8-14 RH in.
Jam Nut Width0.510 in.
Jam Nut Wrench Diameter1 5/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B7/8 -14
TitleQA1 Jam Nut JNR14S
W Width0.484
$6.51
PART NUMBER: JNR14S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL5A Left Hand Aluminum Jam Nut 5/16-24 UNF
QA1 Precision Products JNL5A Left Hand Aluminum Jam Nut 5/16-24 UNF
Description
Specifications
H Hex1/2
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/16-24 LH in.
Jam Nut Width0.195 in.
Jam Nut Wrench Diameter1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B5/16 -24
TitleQA1 Jam Nut JNL5A
W Width0.195
$2.50
PART NUMBER: JNL5A
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNR16S-1 Jam Nut 1-14 UNF Right Hand Thread Zinc Plated
QA1 Precision Products JNR16S-1 Jam Nut 1-14 UNF Right Hand Thread Zinc Plated
Description
Specifications
H Hex1.500
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size1-14 RH in. UNS
Jam Nut Width0.575 in.
Jam Nut Wrench Diameter1 1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeRight Hand
Thread UNF-2B1 -14
TitleQA1 Jam Nut JNR16S-1
W Width0.575
$7.99
PART NUMBER: JNR16S-1
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 JNL16S Steel Jam Nut 1-1/4-12 LH Thread 1-7/8" Hex
QA1 JNL16S Steel Jam Nut 1-1/4-12 LH Thread 1-7/8" Hex
Description
Specifications
H Hex1.875
Heat-TreatedNo
Jam Nut FinishNatural
Jam Nut MaterialSteel
Jam Nut Thread Size1 1/4 -12 RH in.
Jam Nut Width0.751 in.
Jam Nut Wrench Diameter1 7/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold individually.
Thread TypeLeft Hand
Thread UNF-2B1-1/4 -12
TitleQA1 Jam Nut JNL16S
W Width0.575
$8.27
PART NUMBER: JNL16S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products MJNR6S Metric Steel Jam Nut M6-1.0 RH 10mm Hex
QA1 Precision Products MJNR6S Metric Steel Jam Nut M6-1.0 RH 10mm Hex
Description
Specifications
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
TitleQA1 Jam Nut MJNR6S
$2.71
PART NUMBER: MJNR6S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products MJNR20S Steel Jam Nut M20-1.5 RH 30MM Hex 10MM Wide
QA1 Precision Products MJNR20S Steel Jam Nut M20-1.5 RH 30MM Hex 10MM Wide
Description
Specifications
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
TitleQA1 Jam Nut MJNR20S
$4.37
PART NUMBER: MJNR20S
In Stock (10+)
Usually delivered within 2 days
Picture of QA1 Precision Products JNL5S-5PK Left Hand Jam Nuts 5/16-24 Steel 5-Pack
QA1 Precision Products JNL5S-5PK Left Hand Jam Nuts 5/16-24 Steel 5-Pack
Description
Specifications
H Hex1/2
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size5/16-24 LH in.
Jam Nut Width0.195 in.
Jam Nut Wrench Diameter1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B5/16 -24
TitleQA1 Jam Nut JNL5S-5PK
W Width0.195
$4.05
PART NUMBER: JNL5S-5PK
3 left at this price
Usually delivered within 2 days
Picture of QA1 JNR6S-5PK Jam Nut 3/8-24 UNF Right Hand Carbon Steel 9/16 Hex 5-Pack
QA1 JNR6S-5PK Jam Nut 3/8-24 UNF Right Hand Carbon Steel 9/16 Hex 5-Pack
Description
Specifications
H Hex9/16
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size3/8-24 RH in.
Jam Nut Width0.227 in.
Jam Nut Wrench Diameter9/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeRight Hand
Thread UNF-2B3/8 -24
TitleQA1 Jam Nut JNR6S-5PK
W Width0.227
$4.73
PART NUMBER: JNR6S-5PK
2 left at this price
Usually delivered within 2 days
Picture of QA1 JNL12S-6PK Jam Nut Carbon Steel Left-Hand 3/4-16 UNF 1-1/8 Hex 6-Pack
QA1 JNL12S-6PK Jam Nut Carbon Steel Left-Hand 3/4-16 UNF 1-1/8 Hex 6-Pack
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size3/4-16 LH in.
Jam Nut Width0.446 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNL12S-6PK
W Width0.425
$15.11
PART NUMBER: JNL12S-6PK
1 left at this price
Usually delivered within 2 days
Picture of QA1 JNR12A-6PK Aluminum Jam Nut 3/4-16 UNF Right Hand 1-1/8 Hex 6-Pack
QA1 JNR12A-6PK Aluminum Jam Nut 3/4-16 UNF Right Hand 1-1/8 Hex 6-Pack
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/4-16 RH in.
Jam Nut Width0.425 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNR12A-6PK
W Width0.425
$8.85
PART NUMBER: JNR12A-6PK
1 left at this price
Usually delivered within 2 days
Picture of QA1 JNL3S-6PK Jam Nut Carbon Steel Left-Hand 10-32 UNF 3/8 Hex 6-Pack
QA1 JNL3S-6PK Jam Nut Carbon Steel Left-Hand 10-32 UNF 3/8 Hex 6-Pack
Description
Specifications
H Hex3/8
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size10-32 LH NF
Jam Nut Width0.139 in.
Jam Nut Wrench Diameter3/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B10-32
TitleQA1 Jam Nut JNL3S-6PK
W Width0.139
$4.41
PART NUMBER: JNL3S-6PK
1 left at this price
Usually delivered within 2 days
Picture of QA1 JNL10S-6PK Jam Nut Carbon Steel Left-Hand 5/8-18 UNF 15/16 Hex 6-Pack
QA1 JNL10S-6PK Jam Nut Carbon Steel Left-Hand 5/8-18 UNF 15/16 Hex 6-Pack
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size5/8-18 LH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNL10S-6PK
W Width0.387
$9.77
PART NUMBER: JNL10S-6PK
Ships from manufacturer
Picture of QA1 JNL12A-6PK Aluminum Jam Nut Left Hand 3/4-16 UNF 1-1/8 Hex 6-Pack
QA1 JNL12A-6PK Aluminum Jam Nut Left Hand 3/4-16 UNF 1-1/8 Hex 6-Pack
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/4-16 LH in.
Jam Nut Width0.425 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNL12A-6PK
W Width0.425
$8.85
PART NUMBER: JNL12A-6PK
Ships from manufacturer
Picture of QA1 JNR10A-6PK Aluminum Jam Nut Kit 5/8-18 UNF Right Hand 15/16 Hex 6-Pack
QA1 JNR10A-6PK Aluminum Jam Nut Kit 5/8-18 UNF Right Hand 15/16 Hex 6-Pack
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/8-18 RH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNR10A-6PK
W Width0.387
$8.99
PART NUMBER: JNR10A-6PK
Ships from manufacturer
Picture of QA1 JNL10A-6PK Aluminum Jam Nut 5/8-18 UNF Left Hand Thread 15/16 Hex 6-Pack Picture of QA1 JNL10A-6PK Aluminum Jam Nut 5/8-18 UNF Left Hand Thread 15/16 Hex 6-Pack
QA1 JNL10A-6PK Aluminum Jam Nut 5/8-18 UNF Left Hand Thread 15/16 Hex 6-Pack
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/8-18 LH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNL10A-6PK
W Width0.387
$7.80
PART NUMBER: JNL10A-6PK
Ships from manufacturer
Picture of QA1 JNL12A-5PK Aluminum Jam Nut 5-Pack Left Hand 3/4-16 UNF 1-1/8 Hex
QA1 JNL12A-5PK Aluminum Jam Nut 5-Pack Left Hand 3/4-16 UNF 1-1/8 Hex
Description
Specifications
H Hex1.125
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/4-16 LH in.
Jam Nut Width0.425 in.
Jam Nut Wrench Diameter1 1/8 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B3/4 -16
TitleQA1 Jam Nut JNL12A-5PK
W Width0.425
$7.71
PART NUMBER: JNL12A-5PK
Ships from manufacturer
Picture of QA1 JNR7A-6PK Aluminum Jam Nut 7/16-20 UNF Right Hand 11/16 Hex 6-Pack
QA1 JNR7A-6PK Aluminum Jam Nut 7/16-20 UNF Right Hand 11/16 Hex 6-Pack
Description
Specifications
H Hex11/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size7/16-20 RH in.
Jam Nut Width0.260 in.
Jam Nut Wrench Diameter11/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B7/16 -20
TitleQA1 Jam Nut JNR7A-6PK
W Width0.260
$6.03
PART NUMBER: JNR7A-6PK
Ships from manufacturer
Picture of QA1 JNL10A-5PK Aluminum Jam Nut Left Hand 5/8-18 UNF 15/16 Hex 5-Pack
QA1 JNL10A-5PK Aluminum Jam Nut Left Hand 5/8-18 UNF 15/16 Hex 5-Pack
Description
Specifications
H Hex15/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/8-18 LH in.
Jam Nut Width0.387 in.
Jam Nut Wrench Diameter15/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B5/8 -18
TitleQA1 Jam Nut JNL10A-5PK
W Width0.387
$6.82
PART NUMBER: JNL10A-5PK
Ships from manufacturer
Picture of QA1 JNR5A-6PK Aluminum Jam Nut 6-Pack 5/16-24 UNF Right Hand 1/2 Hex
QA1 JNR5A-6PK Aluminum Jam Nut 6-Pack 5/16-24 UNF Right Hand 1/2 Hex
Description
Specifications
H Hex1/2
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/16-24 RH in.
Jam Nut Width0.195 in.
Jam Nut Wrench Diameter1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B5/16 -24
TitleQA1 Jam Nut JNR5A-6PK
W Width0.195
$5.24
PART NUMBER: JNR5A-6PK
Ships from manufacturer
Picture of QA1 JNL5A-6PK Aluminum Jam Nut Left Hand 5/16-24 UNF 1/2 Hex 6-Pack
QA1 JNL5A-6PK Aluminum Jam Nut Left Hand 5/16-24 UNF 1/2 Hex 6-Pack
Description
Specifications
H Hex1/2
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size5/16-24 LH in.
Jam Nut Width0.195 in.
Jam Nut Wrench Diameter1/2 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B5/16 -24
TitleQA1 Jam Nut JNL5A-6PK
W Width0.195
$5.07
PART NUMBER: JNL5A-6PK
Ships from manufacturer
Picture of QA1 JNL8A-6PK Aluminum Jam Nut 1/2-20 Left Hand Thread 3/4 Hex 6-Pack
QA1 JNL8A-6PK Aluminum Jam Nut 1/2-20 Left Hand Thread 3/4 Hex 6-Pack
Description
Specifications
H Hex3/4
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/2-20 LH in.
Jam Nut Width0.323 in.
Jam Nut Wrench Diameter3/4 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B1/2 -20
TitleQA1 Jam Nut JNL8A-6PK
W Width0.323
$6.84
PART NUMBER: JNL8A-6PK
Ships from manufacturer
Picture of QA1 JNL8A-5PK Aluminum Jam Nut 5-Pack Left Hand 1/2-20 UNF 3/4 Hex
QA1 JNL8A-5PK Aluminum Jam Nut 5-Pack Left Hand 1/2-20 UNF 3/4 Hex
Description
Specifications
H Hex3/4
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/2-20 LH in.
Jam Nut Width0.323 in.
Jam Nut Wrench Diameter3/4 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B1/2 -20
TitleQA1 Jam Nut JNL8A-5PK
W Width0.323
$6.03
PART NUMBER: JNL8A-5PK
Ships from manufacturer
Picture of QA1 JNL8S-5PK Jam Nut Carbon Steel Left-Hand 1/2-20 UNF 3/4 Hex 5-Pack
QA1 JNL8S-5PK Jam Nut Carbon Steel Left-Hand 1/2-20 UNF 3/4 Hex 5-Pack
Description
Specifications
H Hex3/4
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size1/2-20 LH in.
Jam Nut Width0.323 in.
Jam Nut Wrench Diameter3/4 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B1/2 -20
TitleQA1 Jam Nut JNL8S-5PK
W Width0.323
$6.71
PART NUMBER: JNL8S-5PK
Ships from manufacturer
Picture of QA1 JNR7A-5PK Aluminum Jam Nut 7/16-20 UNF Right Hand 11/16 Hex 5-Pack
QA1 JNR7A-5PK Aluminum Jam Nut 7/16-20 UNF Right Hand 11/16 Hex 5-Pack
Description
Specifications
H Hex11/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size7/16-20 RH in.
Jam Nut Width0.260 in.
Jam Nut Wrench Diameter11/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeRight Hand
Thread UNF-2B7/16 -20
TitleQA1 Jam Nut JNR7A-5PK
W Width0.260
$5.34
PART NUMBER: JNR7A-5PK
Ships from manufacturer
Picture of QA1 JNL4A-6PK Aluminum Jam Nut 6-Pack Left Hand 1/4-28 UNF 7/16 Hex
QA1 JNL4A-6PK Aluminum Jam Nut 6-Pack Left Hand 1/4-28 UNF 7/16 Hex
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/4-28 LH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeLeft Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNL4A-6PK
W Width0.163
$4.90
PART NUMBER: JNL4A-6PK
Ships from manufacturer
Picture of QA1 Precision Products JNR7S-6PK Steel Jam Nut Kit 7/16-20 RH Thread 11/16 Hex 6-Pack
QA1 Precision Products JNR7S-6PK Steel Jam Nut Kit 7/16-20 RH Thread 11/16 Hex 6-Pack
Description
Specifications
H Hex11/16
Heat-TreatedNo
Jam Nut FinishZinc
Jam Nut MaterialCarbon steel
Jam Nut Thread Size7/16-20 RH in.
Jam Nut Width0.260 in.
Jam Nut Wrench Diameter11/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B7/16 -20
TitleQA1 Jam Nut JNR7S-6PK
W Width0.260
$5.60
PART NUMBER: JNR7S-6PK
Ships from manufacturer
Picture of QA1 JNR4A-6PK Aluminum Jam Nut 1/4-28 UNF Right Hand Thread 7/16 Hex 6-Pack
QA1 JNR4A-6PK Aluminum Jam Nut 1/4-28 UNF Right Hand Thread 7/16 Hex 6-Pack
Description
Specifications
H Hex7/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size1/4-28 RH in.
Jam Nut Width0.163 in.
Jam Nut Wrench Diameter7/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 6.
Thread TypeRight Hand
Thread UNF-2B1/4 -28
TitleQA1 Jam Nut JNR4A-6PK
W Width0.163
$4.90
PART NUMBER: JNR4A-6PK
Ships from manufacturer
Picture of QA1 JNL7A-5PK Aluminum Jam Nut Left Hand 7/16-20 UNF 11/16 Hex 5-Pack Picture of QA1 JNL7A-5PK Aluminum Jam Nut Left Hand 7/16-20 UNF 11/16 Hex 5-Pack
QA1 JNL7A-5PK Aluminum Jam Nut Left Hand 7/16-20 UNF 11/16 Hex 5-Pack
Description
Specifications
H Hex11/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size7/16-20 LH in.
Jam Nut Width0.260 in.
Jam Nut Wrench Diameter11/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeLeft Hand
Thread UNF-2B7/16 -20
TitleQA1 Jam Nut JNL7A-5PK
W Width0.260
$5.34
PART NUMBER: JNL7A-5PK
Ships from manufacturer
Picture of QA1 JNR6A-5PK Aluminum Jam Nut 3/8-24 UNF RH 9/16 Hex 5-Pack
QA1 JNR6A-5PK Aluminum Jam Nut 3/8-24 UNF RH 9/16 Hex 5-Pack
Description
Specifications
H Hex9/16
Heat-TreatedNo
Jam Nut FinishClear anodized
Jam Nut MaterialAluminum
Jam Nut Thread Size3/8-24 RH in.
Jam Nut Width0.227 in.
Jam Nut Wrench Diameter9/16 in.
Prop 65 - Short LabelWARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov
Prop 65 Yes/NoYes
QuantitySold as a set of 5.
Thread TypeRight Hand
Thread UNF-2B3/8 -24
TitleQA1 Jam Nut JNR6A-5PK
W Width0.227
$4.90
PART NUMBER: JNR6A-5PK
Ships from manufacturer
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Cheaper that 362 and 245 from other companies. So thank you. Praying i can get it quickly and get my car back on the road.

Easy to use site good price and fast checkout

I found navigating your platform was user friendly. The part numbers, photos and part descriptions were easy to well organized and easy to understand!

Wrong part received. Request a return and didn't hear back yet.

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Very good

used on line, placed order allwent well

Shipped right away and arrived in good condition!

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