0.22 x 8 Simpson Strong-Drive® SDWS TIMBER Screw Double-Barrier Coating (Exterior Screw) - Black Box (250) 1/4-20 Socket Cap Screws 18-8/304 Stainless Steel Domestic USA 9/16-18 x 2 Grade 8
Platform notes & fabric story
Description
0.22 x 8 Simpson Strong Drive® SDWS TIMBER Screw Double Barrier Coating (Exterior Screw) Black Box (250) 1 4 20 Socket Cap Screws 18 8 304 Stainless Steel Domestic USA 9 16 18 x 2 Grade 8 9 16 18 x 2 Grade 8 Hex Cap Screw Plain Domestic USA (25) acceptable for ACQ pressure treated lumber Bold thread design that provides superior holding power as described in the evaluation report