1/2X10 Hex Lag Screw Zinc Gimlet Point (Pack Qty 40) BC-50160L

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 10-16X3/8 Phillips Indented Hex Washer Self Tapping Screw Type AB Fully Threaded Zinc (Pack Qty 8,000) BC-1006ABPW.