5/8-11 x 8 Grade 8 Hex Cap Screw Yellow Zinc Plated

7/16 x 2 1/8 (1/4 Drive) Magnetic Nut Setter

#49 Heavy Duty Drill Bit - Stubby Length

1-8 x 5 Socket Cap Screw Alloy

21/64 Cobalt Heavy Duty Jobber Drill Bit

6 x 1 1/4 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 5 lbs Pack (1215) 5/8-11 Hex Cap Screws 18-8 Stainless Steel 5/8-11 x 8 Grade 86 x 1 1 4 Simpson Bugle Head Wood Decking Screws 6 Lobe Drive 305 SS 5 lbs Pack (1215) . 6 lobe drive prevents driver bit cam out and stripping in recess. Type 17 tip provides fast starts and prevents splitting in hardwoods. Coarse threads run approximately 2 3 up the shank to help draw the decking tightly to the substrate. Pre drilling is recommended near board ends to prevent splitting. Drive Sizes: #6 T15 #8 T20 #10 T25