Simpson 1/2" x 4" 316 Stainless Steel Titen HD Screw Anchor HL Heavy L Strap What is the drive mechanism

What is the drive mechanism ratio

durable connection

Strategically placed stiffeners

Diameter 40mm

built-in T-tracks

Simpson 1/2" x 4" 316 Stainless Steel Titen HD Screw Anchor HL Heavy L Strap What is the drive mechanismSimpson THD50400H6SS Titen HD 1 2 in. x 4 in. Type 316 Stainless Steel Heavy Duty Screw Anchor by Simpson Strong Tie is engineered for demanding concrete and masonry anchoring applications where corrosion resistance is critical. Combining the undercutting power of heat treated carbon steel cutting threads with the long lasting durability of Type 316 stainless steel, this heavy duty screw anchor delivers fast, efficient installation and unsurpassed