.131" x 3-1/4" 31-34 Degree Paper Ring Shank Nail - 304 Stainless Steel, Pkg 1000 H/TSP Seismic & Hurricane Ties Connecting roof purlins to concrete

Connecting roof purlins to concrete or masonry walls

Simpson Strong-Tie Mechanically Galvanized Titen HD Concrete Screw Anchors provide code-listed anchoring strength for interior and exterior applications

The smooth shank under the head helps pull materials tightly together

The Simpson HSS2-3-SDS3 Triple 2x Stud Shoe comes with 12 - 1/4" x 3" Simpson SDS Screws

plus 1/4" for pin extension

.131" x 3-1/4" 31-34 Degree Paper Ring Shank Nail - 304 Stainless Steel, Pkg 1000 H/TSP Seismic & Hurricane Ties Connecting roof purlins to concreteSimpson 304 stainless steel paper ring shank coil siding nails can be used for a variety of applications. These nails come in 31 34 degree paper tape collation which are compatible with most 31 34 degree power paper siding nailers. 316 stainless steel is ideal for seaside installations for optimum corrosion resistance.