Simpson #14 x 3-1/2" Strong-Drive DWP WOOD Screw Flat Head, 316 Stainless Steel Downdraft Tables height is suited for large

height is suited for large girder truss applications requiring substantial bearing engagement

and smooth boards on every pass

The helical cutterhead with 58 two-sided knife inserts eliminates adjustments entirely

What is the purpose of the circle pattern head on this siding nail

Simpson #14 x 3-1/2" Strong-Drive DWP WOOD Screw Flat Head, 316 Stainless Steel Downdraft Tables height is suited for largeThe Simpson Strong Drive DWP Wood Screw in #14 x 3 1 2", Type 316 Stainless Steel with a Flat Head is a load rated structural fastener engineered for demanding exterior applications where both strength and long term corrosion resistance are critical. Designed by Simpson for use on decks, docks, boardwalks, and other outdoor structures exposed to moisture, saltwater, and severe corrosive environments, this screw delivers reliable shear, pull through,