[1500 BULK] Flange Bolts Serrated Hex Washer 5/16-18 X 5/8

Mutual ScrewSKU: 3110MWW5KC

Price:
Sale price$568.27per 1500( $0.38 each)
Pieces 1500
Measurement type Inch
Thread size 5/16-18
Diameter 5/16
Length 5/8
Material Steel
Grade Grade 5
Finish Zinc Plated
Head style Serrated Hex Washer
Threads per inch 18
Thread style Fully Threaded
Weight 39.0 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

Flange Bolts Serrated Hex Washer 5/16-18 x 5/8 are built for secure, high-visibility fastenings. These flange bolts combine a built-in flange for even load distribution with a serrated hex washer to resist loosening from vibration. Ideal for applications that require a flush, strong mounting with simple, quick installation.

  • Size & Thread: 5/16" diameter with 5/16-18 thread pitch (5/16-18)
  • Length: 5/8" grip length
  • Flange & Washer: integrated flange provides load distribution and a serrated hex washer grips the surface to reduce loosening
  • Fastening Type: Hex washer flange bolt
  • Compatibility: Designed for 5/16-18 threaded assemblies

For best results, use with compatible mating surfaces to maximize the effectiveness of the flange and serrated washer, ensuring a secure, vibration-resistant fastening.

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800-222-0324

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