Click to expand Tap to zoom Auveco No. 3499 5/16"-24 Hex Keps Nuts Zinc, Quantity - 100 by Auveco Save Liquid error (product-badge line 32): Computation results in '-Infinity'% $16.60 | / SKU 3499 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Description Catalog Description Quantity: 100 Across Flats: 1/2" Finish: Zinc Includes: Star Lock Washer Thread: 5/16"-24 Country of origin: TW Catalog Click here to see item 3499 in the Auveco catalog.