My Account
My Garage
Shopping Cart

Shopping Cart

0 items in your Cart
View Cart
Subtotal
Track
My Order
MY GARAGE Select Vehicle
MY GARAGE

Dorman 433-010 Hex Lock Nut with Nylon Insert Class - M10-1.25 8

Part of: Dorman Hex Lock Nut with Nylon Insert Class Height

Other options in this family: Dorman 878-310 Dorman 878-412 Dorman 433-016BX Dorman 784777 Dorman 799076

Manufacturer

Picture for manufacturer Dorman

Part Number

433-010
7 reviews
Sale Price

$23.68

In Stock (8)

delivery box

Usually delivered within 2 days

Check out with

ApplePay
Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Show details for Dorman 433-010 Hex Lock Nut with Nylon Insert Class - M10-1.25 8
Picture of Dorman 433-010 Hex Lock Nut with Nylon Insert Class - M10-1.25 8

Wheels and Tires sold separately

Dorman 433-010 Hex Lock Nut with Nylon Insert Class - M10-1.25 8 — image 1
Dorman 433-010 Hex Lock Nut with Nylon Insert Class - M10-1.25 8 — image 2
Product Details

The Dorman 433-010 is a metric hex lock nut featuring a nylon insert ring that provides reliable vibration resistance and prevents loosening in demanding automotive applications. This Class 8 fastener is engineered to DIN 985 specifications, offering high-strength performance for critical assembly points.

Key Specifications:

  • Thread size: M10 x 1.25mm metric fine pitch
  • Class 8 strength rating for high-tensile applications
  • Height: 10mm hex lock nut design
  • Nylon insert ring creates friction to resist vibration loosening
  • Zinc-plated finish for corrosion resistance
  • Reusable design maintains locking capability through multiple installations

Ideal for suspension components, exhaust systems, engine mounts, and other automotive assemblies where vibration and loosening are concerns. The nylon insert deforms around mating threads to create a secure, self-locking connection without requiring additional locking mechanisms or thread-locking compounds.

Products specifications

Feature - Benefit 1

Available in many different styles including hex nuts, flanged nuts, square nuts, wing nuts, and more

Feature - Benefit 2

Available in a large variety of sizes, thread pitches, and quantities

Feature - Benefit 3

Prevailing torque lock nuts and other types available for increased durability against high-heat conditions

Feature - Benefit 4

Also suitable for a broad variety of household, industrial and commercial uses

Metric Or SAE

Metric

Material

Steel

SAE or Metric

Metric

Package Contents

25 Lock Nuts

Thread Type

Fine

Callout Size

M10-1.25

Thread Size

M10-1.25

ordered 4 cans to prime/paint/clear coat some rims. paint came in 2-3 days (incredibly fast). They forgot a can, i emailed and got a reply within 20 minutes, and the can was on my doorstep the next day. im very impressed

My name is Doug Raber and I tell you the truth when I say autoplicity is a great site to shop for auto parts. The prices are low and the customer service is excellent.

Great sources,very easy ordering,outstanding prices, <br>I will always check their prices first !!

Autoplicity can not be beat on prices, handling, and shipping times! Very easy to deal with and quick to respond if you have any problems with your order! They are always looking out to save you money and get your parts fast!

Thanks!

First time I've ordered from Autoplicity. They had the cheapest price, I found online. Shipping was quick also. <br>Thanks!!!

no problems at all. found what i was looking for at the lowest price i could find

Share icon
Return Policy
Returns are easy at Autoplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy