The zinc-plated high-performance screw anchors provide superior corrosion resistance while enabling high holding values in both cracked and uncracked concrete

Package of 50

1/2-13 x 1 3/4 Grade 5 Hex Cap Screw Zinc Plated Domestic USA (275)

Equip yourself for large-scale decking construction with this contractor-sized box of 1750 Simpson Deck-Drive™ DSV WOOD screws

Typical hardness on diameters 1/4 to 1 inch is HRC 25-34

3-1/2" Carbide Tipped Hole Cutter, 1" Depth of Cut, CTH3500 Combo Flat Sleeve Anchors Zinc Plated The zinc-plated high-performance screw anchorsWorks like an annular cutter, except no magnetic drill needed! Carbide tipped hole cutters are good for cutting stainless steel, cast iron, iron, sheet metal and copper. It also works well with abrasive materials like high density resin and metal plates. Has auto ejecting slug and can cut over 300 holes in stainless steel plate. Comes with Pilot Drill and Hex Key.