Simpson 3/16" x 7/8" Zinc Nailon Pin-Drive Anchor ZN18078 Auto-Feed Screw Driving Systems while the overall length of

while the overall length of the bit is 12 in

Constructed from heavy-duty 3 gauge steel with a Simpson Strong-Tie gray paint finish

What makes this screw different from a standard stainless steel deck screw

Motor Type: Brushless

Simpson 3/16" x 7/8" Zinc Nailon Pin-Drive Anchor ZN18078 Auto-Feed Screw Driving Systems while the overall length ofSimpson ZN18078 Zinc Nailon 3 16 in. x 7 8 in. Pin Drive Anchor by Simpson Strong Tie is a low cost, light duty mechanical anchor engineered for secure installation under static loads into a variety of base materials, including concrete, grouted and hollow CMU, and brick. The pin drive design allows fast, straightforward installation simply strike the mushroom head with a hammer to drive the carbon steel pin through the anchor body, expanding it