5/16" Flat Washer Grade 8 $0.17 Ships in 3-5 days SKU: FW5168 P/N :FW5168Manufacturer :APPROVED VENDOR - Quantity discounts available QuantityPrice -+ Add to Cart Ships in 5-7 Business Days Product Features Fast ShippingEasy ReturnsSecure Payment Product DescriptionProduct DescriptionUSS Washer, Zinc Plated, 5/16", 3/8" inner diameter x 7/8" outer diameter