1/2-13 x 9 1/2 Socket Cap Screw Alloy

9/16-12 x 1 1/4 Socket Cap Screw Alloy

3/4-16 x 1 Socket Cap Screw Alloy

1 1/8-7 x 4 1/2 Socket Cap Screw Alloy

#8 x 1 5/8 Simpson 6-Lobe Flat-Head Deck-Drive™ DWP Wood Screws 316 Stainless Steel (T20) - Box (4000) 9/16-12 Hex Cap Screws 316 Stainless Steel 1/2-13 x 9 1/2 Socket8 x 1 5 8 Simpson Flat Head Deck Drive DWP Wood Screws 6 Lobe Drive 316 SS Bulk Carton (4000) . Penetrate the hardest wood products with ease Unique 4 corner thread form with raised ridge technology greatly reduces driving torque 0. 230" diameter casing style head and slender #7 diameter for finish work and trim 6 lobe drive prevents driver bit cam out and stripping in recess Pre drilling recommended near board ends to prevent splitting Threaded