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Dorman 980-230D Flanged Bolt Class 10.9 M6-1.0 x 30mm

Part of: Dorman Flanged Bolt Class 10.9

Other options in this family: Dorman 980-235 Dorman 980-455 Dorman 981-521D Dorman 980-240 Dorman 980-532

Manufacturer

Picture for manufacturer Dorman

Part Number

980-230D
8 reviews
Sale Price

$5.64

In Stock (6)

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Product Details

The Dorman 980-230D is a high-strength flanged bolt designed for critical automotive fastening applications. This metric bolt features M6-1.0 threading with a 30mm length, making it ideal for engine components, suspension systems, and other under-hood applications where secure, reliable fastening is essential.

Key Specifications:

  • Thread size: M6-1.0 (6mm diameter, 1.0mm thread pitch)
  • Length: 30mm
  • Strength grade: Class 10.9 (high-tensile strength rated at 1040 MPa)
  • Integrated flange washer eliminates need for separate washer
  • Heat-treated alloy steel construction for superior durability
  • Precise OEM-style threading ensures proper fit and torque retention

Class 10.9 bolts are among the strongest metric fasteners available, offering excellent resistance to loosening under vibration and thermal cycling. The integrated flange distributes clamping force evenly while reducing installation time. Dorman's rigorous quality control ensures this bolt meets or exceeds original equipment specifications for reliable, long-lasting performance.

Products specifications

Head Drive Type

Hex

Head Tool Size

0.39

Thread Length

30

Package Contents

4 Bolts

Color

Yellow Zinc

Heat Hardened

Yes

Material

Steel

Finish

Yellow Zinc

Thread Type

Fine

Callout Size

M6-1 x 30 mm

Length

30 mm

Washer Attached

Yes

Thread Diameter

6

Thread Pitch

1

Bolt Grade

Class 10.9

Type

Flanged Bolt

SAE or Metric

Metric

Thread Diameter

6 mm

Thread Pitch

1 mm

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