Simpson #8 x 3" 305 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:1750 Pk 22 hardened 3-piece fingers: 6

22 hardened 3-piece fingers: 6 of 3"

Runtime at 50% Load: 12+ hours per tank

using a familiar direct-drive installation method into concrete or masonry

diameter with a 12 in

ACU-RITE 303 Digital Readout (DRO) and Collet Closer included

Simpson #8 x 3" 305 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:1750 Pk 22 hardened 3-piece fingers: 6Simpson Deck Drive DWP Wood Screw in Type 305 Stainless Steel by Simpson is a high performance fastener engineered for decking, dock construction, and general exterior wood applications where reliable corrosion resistance is essential. Built with a uniquely designed sharp point and proprietary box thread profile, this #8 x 3" flat head screw drives cleanly into the widest range of deck board materials including solid wood, engineered wood, and polymer