1/4" X 3" Simpson CD25300C Countersunk Head Crimp Anchor - Zinc, Pkg 100 Zinc Wedge Anchors Designed for use with these

Designed for use with these collated Quik Drive Fasteners-

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

Temperature rating: Rated for a max temp of 500°F and a continuous temperature of 437°F

Each screw features a hex washer head for strong driving torque and a zinc-plated finish that resists corrosion in interior and dry environments

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 Designed for use with theseThe 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