1/4" X 3" Simpson CD25300C Countersunk Head Crimp Anchor - Zinc, Pkg 100 Zinc Wedge Anchors the TA angle helps create

the TA angle helps create a secure connection between stair stringers and supporting framing members

5/16" hex head (replacement driver bit — BITHEXR516-R1)

The LSC installs at the top of the stair stringer

Simpson Smooth Shank - Common Nail is available in type 316 stainless steel as well 304 stainless steel

The hex washer head provides solid bit engagement and a finished look without needing separate washers

1/4" X 3" Simpson CD25300C Countersunk Head Crimp Anchor - Zinc, Pkg 100 Zinc Wedge Anchors the TA angle helps createThe Simpson Strong Tie Crimp Drive anchor is an easy to install expansion anchor for use in concrete and grout filled block. The pre formed curvature along the shaft creates an expansion mechanism that secures the anchor in place and eliminates the need for a secondary tightening procedure. This speeds up anchor installation and reduces the overall cost. The Countersunk head allows for a smooth surface when attaching wood or light gauge steel to