5/16" USS Low Carbon Flat Washers Zinc

Part Number: 31UNT2Z
Diameter: 5/16"
Grade: Low Carbon
Finish: Zinc Clear
Inside Diameter : 3/8" (Min 0.370", Max 0.390)
Outside Diameter: 7/8" (Min 0.868", Max 0.905")
Thickness : 0.064" - 0.104"
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