Simpson 1/2" x 5" 304 Stainless Steel Titen HD Screw Anchor PACK:20 Pk The SDW uses a T40

The SDW uses a T40 6-Lobe drive

The negative hook angle and Triple Chip Grind geometry prevent material grab and produce smooth

Engineered from 14-gauge steel with a ZMAX galvanized finish for superior corrosion resistance in exterior and treated-wood environments

superior cut quality

durable surface coating

Simpson 1/2" x 5" 304 Stainless Steel Titen HD Screw Anchor PACK:20 Pk The SDW uses a T40The Simpson THD50500H4SS Titen HD 1 2 in. x 5 in. Type 304 Stainless Steel Heavy Duty Screw Anchor by Simpson Strong Tie sets the standard for heavy duty concrete and masonry anchoring in wet, moist, or damp environments. Combining the long lasting corrosion resistance of Type 304 stainless steel with innovative heat treated carbon steel cutting threads, this screw anchor delivers fast, efficient installation and unsurpassed peace of mind where