Simpson CD25312C 1/4" X 3-1/2" Countersunk Head Crimp Anchor - Zinc, Pkg 100 Simpson SD Connector Screws and framing connections

and framing connections

while the premium EPDM rubber washer creates a tight

Compatibility: Designed for use with solid sawn lumber and plated trusses

Material: Heavy-gauge steel with ZMAX galvanization and black powder-coated finish

Simpson CD25312C 1/4" X 3-1/2" Countersunk Head Crimp Anchor - Zinc, Pkg 100 Simpson SD Connector Screws and framing connectionsThe 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