Simpson #8 x 1-1/4" 316 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:5000 Pk Back-to-back pairing on a single

Back-to-back pairing on a single piece of lumber without fastener interference

7mm) shank diameter router bits and CNC tools

long-lasting performance in demanding applications including use with HardieBacker

This means operators never need to reposition or reclamp the stock to achieve angled cuts

The Simpson Strong-Tie EDT22S Manual Dispensing Tool for 22 oz

Simpson #8 x 1-1/4" 316 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:5000 Pk Back-to-back pairing on a singleSimpson Deck Drive DWP Wood Screw in #8 x 1 1 4" with Type 316 Stainless Steel is a high performance fastener engineered by Simpson for deck, dock, boardwalk, and general exterior wood applications where superior corrosion resistance is essential. The Type 316 stainless steel finish provides enhanced protection against saltwater, moisture, and harsh coastal environments, making this flat head wood screw the right choice for seaside and marine adjacent