[1000 BULK] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M6-1 X 20

Mutual ScrewSKU: M620BF10BPKC

Price:
Sale price$153.99per 1000( $0.15 each)
Pieces 1000
Measurement type Metric (MM)
Thread size M6-1
Diameter M6
Length 20
Material Steel
Grade Class 10.9
Finish Black Phosphate
Threads per inch 1
Weight 16.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Engineered for strength, reliability, and a clean install, these Flange Bolts DIN 6921 are crafted from 10.9 steel and finished with a durable black phosphate coating. The M6-1 x 20 size provides a robust fastener solution for equipment, machinery, and automotive assemblies where a built-in flange helps distribute clamping force efficiently.

Key Features

  • Standard: DIN 6921
  • Material: 10.9 high-strength alloy steel
  • Finish: Black phosphate for corrosion resistance and a low-gloss appearance
  • Size: M6-1 thread, 20 mm length
  • Head type: Flange head with integrated washer surface
  • Application: Ideal for assemblies where even load distribution is required

Why choose DIN 6921 Flange Bolts

Designed to deliver reliability in demanding environments, these bolts provide a secure, vibration-resistant fit once tightened. The flange head reduces the need for a separate washer, simplifying installation and improving load distribution across joints.

Applications

Suitable for automotive components, machinery mountings, and general purpose assemblies requiring a high-strength M6 fastener with a flange.

Specifications at a glance

  • Type: Flange bolt
  • Standards: DIN 6921
  • Material Grade: 10.9
  • Coating: Black phosphate
  • Sizes: M6-1 x 20

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800-222-0324

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