|Inside Diameter||5/16 in||Outside Diameter||5/8 in|
|Product Depth (in.)||0.625 in||Product Height (in.)||0.31 in|
|Product Width (in.)||0.625 in||Washer Size||1/4 in|
|Washer Thickness||0.065 in|
|ACQ Rated Fastener||No||Fastener Plating||Zinc|
|Fastener Type||Flat Washer||Finish Family||Zinc|
|Fits Bolt Size||1/4 inch||Grade||A307|
A: The Everbilt 5/8 in. Zinc Flat Washer (25-Pack) has a 11/16" diameter opening and a 5/8" bolt would be used.
A: The Everbilt 5/16 in. Zinc Flat Washer (100-Pack) weighs approximately 0.44 lbs. 20 pounds equivalent of this would be approximately 45 boxes. This would be the most economical option since 100-pack is the highest piece count we offer. You could place a Special Order at the Prodesk if the quantity you need is not available instore or online.
A: These Flat Washers are SAE 9/16" ZP.
A: Based on SAE standard, 3/8” refers to ID. The flat washer ID should be within the range from 0.401” to 0.421” and the OD should be within the range from 0.805” to 0.827”.