5/8-11 x 11 Socket Cap Screw Alloy

7/8 x 6 Reduced Shank Drill Bit (1/2 Shank)

3/4-10 x 8 A307 Grade A Carriage Bolt HDG

High red hardness of cobalt permits speeds 30% greater than standard heavy duty split point (HSS) drills

10 x 3 Simpson Bugle-Head Wood Decking Screws - Square Drive T17 316 SS - 1 lbs Pack (68) A194 2H Heavy Hex Nuts Hot Dipped Galvanized 5/8-11 x 11 Socket Cap10 x 3 Simpson Bugle Head Wood Decking Screws Square Drive T17 316 SS 1 lbs Pack (68) . The type 17 tip provides fast starting and resists splitting in hardwood. Coarse threads run approximately 2 3 up the shank to draw the decking tightly to the substrate. Pre drilling is recommended near board ends to prevent splitting. 316 stainless steel is ideal where superior corrosion resistance is required.