Specifications
Dimensions
- Inside Diameter7/16 in
- Outside Diameter1 in
- Screw Size3/8
- Thickness5/64 in
Details
- Finish CoatingZinc-Plated
- MaterialSteel
- TypeUSS
Overview
Mfr description
87919635 87919635 3/8 BOLT SIZE USS FLAT
- USS (United States Standard) flat washers are thicker, have larger outside diameters and do not fit as tightly around bolts as SAE (Society of Automotive Engineers) washers.