Simpson 0.275 x 8" Strong-Drive SDWH TIMBER-HEX Stainless Steel Screw PACK:25 Pk Manufactured from 54 mil (16

Manufactured from 54 mil (16 ga

Installation requires two 5/8" bolts to secure the column base to the concrete footing

Hex-washer head requires no separate washer and provides a clean

Easily connect to popular screwdriver motor

Simpson 0.275 x 8" Strong-Drive SDWH TIMBER-HEX Stainless Steel Screw PACK:25 Pk Manufactured from 54 mil (16Model No. SDWH27800SS Finish. Type 316 Stainless Steel Length. 8 Head Diameter (in.) 0. 655 Shank Diameter (in.) 0. 275 Drive Type. 1 2 in. Hex Head Type. Hex Washer Head Thread Type. Box Threads Thread Length (in.) 3 Point Type. Sharp Point The Strong Drive SDWH TIMBER HEX SS screw is a stainless steel structural fasteners designed for lag screw replacement. These 0. 185" and 0. 275" diameter hex head fasteners require no predrilling, making them