1-14 x 3 1/2 Socket Cap Screw Alloy

#25 Heavy Duty Jobber Drill Bit

SNAPTOGGLE® toggle bolts are more useful

5/8-18 x 3 Hex Cap Screw SS 18-8 (A2)

8 x 2 Simpson Bugle-Head Wood Decking Screws - 6-Lobe Drive 305 SS - 5 lbs Pack (640) 9/16-12 Hex Cap Screws 316 Stainless Steel 1-14 x 3 1/2 Socket8 x 2 Simpson Bugle Head Wood Decking Screws 6 Lobe Drive 305 SS 5 lbs Pack (640) . 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