Simpson CD25212C 1/4" X 2-1/2" Countersunk Head Crimp Anchor - Zinc, Pkg 100 Roof Boots Grips the Heli-Tie fastener and

Grips the Heli-Tie fastener and helps provide accurate installation results

Hex Head Drive: Gives you a solid hold for driving and a clean

Designed for use with these Quik Drive Attachments-

The square-drive recess minimizes cam-out for secure driving

Simpson CD25212C 1/4" X 2-1/2" Countersunk Head Crimp Anchor - Zinc, Pkg 100 Roof Boots Grips the Heli-Tie fastener andThe 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