[1000 BULK] Flange Bolts Serrated Hex Washer Case Hardened Zinc 3/8-16 X 5/8

Mutual ScrewSKU: 3710MWWKC

Price:
Sale price$718.97per 1000( $0.72 each)
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 5/8
Material Steel
Finish Zinc Plated
Head style Serrated Hex Washer
Threads per inch 16
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 Case Hardened Zinc 3/8-16 X 5/8 are high-performance fasteners designed for secure, vibration-resistant assemblies. These flange bolts feature a built-in serrated hex washer that provides a tight seal, improved load distribution, and anti-slip locking to help prevent loosening in demanding environments. The case-hardened zinc finish delivers durability and corrosion resistance for long-lasting performance in a wide range of applications.

Key specifications and benefits include a 3/8-16 thread size, 5/8 in length, and a flange head with a serrated hex washer for even pressure distribution and a secure seating surface.

Key specifications

  • Thread size: 3/8-16
  • Length: 5/8 in
  • Head: Flange with serrated hex washer
  • Finish: Zinc, case-hardened
  • Type: Flange bolt with serrated hex washer

Ideal for automotive, machinery, equipment assembly, and other fastening tasks where a larger bearing surface and resistance to loosening are important.

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