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Overview

Model # 157-116 Store SKU # 1000131020

Lock washers known as split lock washers place tension against a nut after tightening, to help prevent the nut from loosening. They provide a more uniform load distribution, and are great for any indoor/outdoor project. Ideal for situations where potential loosening from corrosion or vibration is a concern. Lock washers provide a locking spring action and are used to prevent nuts and bolts from coming loose from vibrations. They have split ends that help "lock" into the mating material, thus providing a locking feature when tightened beneath a nut. Steel is zinc plated for moderate protection against rust. Use hot dipped galvanized finish or stainless steel where corrorsion and rust is of concern or in exterior projects.

  1. Bolt Size: 5/16 -Inch
  1. Thickness: 0.078 -Inch
  1. Inside Diameter: 0.322 -Inch
  1. Outside Diameter: 0.583 -Inch
  1. Washer Type: Spring Lock
  1. Finish: Zinc Plated. Regular Lock Washers are for Grade 2 bolts and low load applications.
  1. In select stores available in packs of 50

Specifications

Dimensions

Packaged Depth (in inches)
1.25
Packaged Height (in inches)
2.25
Packaged Weight (In lbs)
0.19
Packaged Width (in inches)
2

Details

Country of Origin
O-Other
Finish
Zinc Coated
Grade
All-Purpose
Material
Steel
Package Quantity
1
Product Finish/Material
Zinc
Product Size
5/16 in.
Size (in.)
0.32
Type
Split

Warranty / Certifications

Call 1-800-268-4000
5/16-inch Steel-Regular Spring Lock Washers - Zinc PlatedPaulin 5/16-inch Steel-Regular Spring Lock Washers - Zinc PlatedLock washers known as split lock washers place tension against a nut after tightening, to help prevent the nut from loosening. They provide a more uniform load distribution, and are great for any indoor/outdoor project. Ideal for situations where potential loosening from corrosion or vibration is a concern. Lock washers provide a locking spring action and are used to prevent nuts and bolts from coming loose from vibrations. They have split ends that help "lock" into the mating material, thus providing a locking feature when tightened beneath a nut. Steel is zinc plated for moderate protection against rust. Use hot dipped galvanized finish or stainless steel where corrorsion and rust is of concern or in exterior projects.
Paulin
1000131020
00