Lock washers, Stainless steel 18-8, 5/16"

Lock washer

Prod. # Size Each price Bag price Bulk price Price Buy
2957 5/16" $0.11 / ea $6.07 / 100 $53.20 / 1000 $0.11 / ea $6.07 / 100 $53.20 / 1000
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Split lock washer dimensions
Product details
Bolt Depot product# 2957
Units US
Category Washers
Used to spread the load of a bolt or screw over a larger area or to help prevent loosening under vibration.
Subcategory Lock washers
Split lock washers place tension against a nut after tightening, to help prevent loosening.
Material Stainless steel
Grade 18-8
A corrosion resistant steel alloy. The most common stainless steel for general hardware use.
Size 5/16"
Outside diameter Maximum 0.593"
Inside diameter 0.314" - 0.322"
Thickness Minimum 0.078"
Dimensional standard ASME B18.21.1