Simpson 3/16" x 3-3/4" Titen Turbo Flat-Head Screw Anchor, Blue TNT18334TF PACK:400 Pk Annular Ring Shank - the

Annular Ring Shank - the ring-shank profile dramatically increases withdrawal resistance compared to smooth-shank nails

Up to 45 deg

consistent bore positioning at high production speeds

diameter stainless-steel machine bolts (sold separately)

Simpson 3/16" x 3-3/4" Titen Turbo Flat-Head Screw Anchor, Blue TNT18334TF PACK:400 Pk Annular Ring Shank - theSimpson TNT18334TF Titen Turbo 3 16 in. x 3 3 4 in. 6 Lobe Flat Head Concrete and Masonry Screw Anchor by Simpson is a high performance screw anchor engineered for fast, reliable fastening into concrete and masonry. The Titen Turbo's innovative thread design lowers driving torque while delivering superior holding power, and its patent pending Torque Reduction Channel channels drilling dust away from the thread path significantly reducing binding,