Simpson 1/4" x 1-1/2" Zinc Nailon Pin-Drive Anchor Stainless-Steel ZN25112SS Self-Drilling Wire-Lath Modified Truss-Head Screw Installing wood joists to masonry

Installing wood joists to masonry and concrete headers

and Bugle-Head Wood screws

11 is a 1/2-inch diameter straight router bit with insert knives and 1/2-inch shank

and enhance resistance to bending forces

What head type do these connector nails have

Simpson 1/4" x 1-1/2" Zinc Nailon Pin-Drive Anchor Stainless-Steel ZN25112SS Self-Drilling Wire-Lath Modified Truss-Head Screw Installing wood joists to masonrySimpson ZN25112SS Zinc Nailon 1 4 in. x 1 1 2 in. Stainless Steel Pin Drive Anchor is a low cost mechanical anchor from Simpson Strong Tie engineered for light duty, static load applications. Featuring a Type 304 stainless steel pin and a zinc nailon body, this pin drive anchor installs quickly by driving the pin with a hammer, which expands the anchor body to lock it firmly in place within concrete, grouted or hollow CMU, and brick base materials.