DEWALT Pan-Knocker II+ Triple Thread, 1/4" & 3/8" & 1/2" Rod, Aqua (Box of 100)

The 1/4-3/8-1/2 IN PAN-KNOCKER 2 NO Nail is a cast-in-place anchor designed to be embedded in concrete before it cures, providing a permanent, high-strength anchor point once the concrete sets. Made from zinc-plated carbon steel, it's commonly used for structural connections, equipment bases, and rod hanging systems planned during the concrete pour.