Simpson CSD25300 1/4" X 3" Countersunk Head Split-Drive Anchor - Zinc, Pkg 100 Type 316 Stainless Steel Wedge Anchors Drill point

Drill point

and applicable ICC-ES report requirements for the selected size

Installation:

Material: 18-gauge steel for strength and durability

Simpson CSD25300 1/4" X 3" Countersunk Head Split-Drive Anchor - Zinc, Pkg 100 Type 316 Stainless Steel Wedge Anchors Drill pointThe Split Drive anchor is a one piece expansion anchor that can be installed in concrete, grout filled block and stone. As the anchor is driven in, the split type expansion mechanism on the working end compresses and exerts force against the walls of the hole. The Countersunk head allows for a smooth surface when attaching wood or light gauge steel to concrete and grout filled block surfaces. Installation: For Common Rafters: Drill a hole in base