5/16" Split Lock Washers | Thru Hardened Medium | Steel | Made in USA (1000 / Pkg.)

Mutual ScrewSKU: 31WSHPDBB

Price:
Sale price$55.00per 1000( $0.06 each)
Pieces 1000
Measurement type Imperial
Material Steel
Coo USA
Nominal size 5/16
Washer type Split Lock
Weight 3.0 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

Medium Split Lock Washers crafted from thru-hardened carbon steel, Made in the USA, 5/16 inch size, deliver reliable locking performance in a range of assemblies. Their split design bites into the bolt and nut to resist loosening under vibration and dynamic loads, helping maintain a secure clamp.

Key benefits

  • Locking action minimizes loosening in vibrating or impact-prone applications
  • Through-hardened carbon steel provides outstanding strength and wear resistance
  • Standard 5/16 inch size fits common fasteners for quick replacement
  • Made in the USA ensures consistent quality and supply
  • Ideal for automotive, machinery, and general hardware assemblies

Specifications

  • Material: Through-hardened carbon steel
  • Size: 5/16 inch
  • Origin: Made in USA
  • Lock type: Split lock washer

For durable, long-lasting fastening that stands up to vibration and shocks, choose our Medium Split Lock Washers in the 5/16 size. Add to your cart today and secure your next project with confidence.

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If you’re not sure that this product is right for you, give us a call!
800-222-0324

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