Simpson #8 x 3" 305 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:1750 Pk The HU616 is designed for

The HU616 is designed for a nominal joist size of 6x16

smooth finishes with virtually no tear out - means less sanding

What on-center stud spacing options do the prepunched slots support

Anchoring 6 x 8 wood columns to concrete foundations

or layout tasks

Simpson #8 x 3" 305 SS Deck-Drive DWP Wood Screw, T20, Flat Head PACK:1750 Pk The HU616 is designed forSimpson 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