1/2X1 3/4 Hex Lag Screw 18-8 Stainless Steel (Pack Qty 50) BC-5028L188

Steel, Electro-plated Zinc: For use in wood in non-corrosive environments. Steel, Hot-Dip Galvanized: For use in corrosive environments. Stainless: Has superior corrosion resistance to galvanized steel bolts Steel: AISI 1006 - 1022 or equivalent steel. Stainless: 18-8 stainlessYou may also like 5/32X.37-.50 Large Flange Stainless Steel Rivet With Stainless Steel Mandrel (Pack Qty 3,000) BC-SSDSS58L.