Click to expand Tap to zoom Auveco No. 768 Washer 1-1/4" Outside Diameter For 5/16" Bolt Zinc, Quantity - 100 by Auveco Save Liquid error (product-badge line 32): -Infinity% $9.24 | / SKU 768 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Catalog Description Quantity: 100 Bolt size: 5/16" Finish: Zinc Inside diameter: 11/32" Outside diameter: 1-1/4" Country of origin: CN Catalog Click here to see item 768 in the Auveco catalog.