1/2" Knurled, Powers .300 Head Drive Pins for Powers Powder Actuated / Gas Fastening Systems, .145 Shank Diameter, 50012-PWR

Drive pins with a 0.300" diameter head are designed for permanently fastening a fixture to concrete, concrete over steel deck, concrete masonry walls and A36 or A572 / A992 structural steel. The fasteners are manufactured with a 0.145" diameter shank in various lengths.