27/64 x 12 High Speed Aircraft Bit Cobalt

1/4 x 1 Nailon™ Anchor Mushroom Zinc Plated (100)

then break off as point engages the steel substrate

These cotter pins consist of a double bodied pin formed from half-round wire

5/8-11 x 2 3/4 Socket Cap Screw 18-8 (A2) Stainless Steel

3/16 x 3 1/4 Phillips Flat Hi-Low Thread Concrete Screws Blue Ceramic Coated (1,500) 7/16-20 Socket Cap Screws Alloy 27/64 x 12 High Speed3 16 x 3 1 4 Phillips Flat Hi Low Thread Concrete Screws Blue Ceramic Coated . Meets ASTM A510 for carbon steel manufacturing Meets ASTM B117 for salt spray corrosion 500 hours Notched threads for cutting into concrete, brick and cement block Hi Low thread pattern creates higher pullout tolerances Diamond point design cuts and clears debris during installation for better thread engagement Ceramic coating provides protection from corrosion ACQ