Simpson CSD25300MG 1/4" X 3" Countersunk Head Split-Drive Anchor - Galvanized, Pkg 100 E-Z Spikes/Menders/Bases but may cause spalling behind

but may cause spalling behind the strap

It meets ICC-ES and IAPMO code requirements for performance in corrosive and seismic conditions

General right-angle reinforcement in stair systems

immediate load capacity

adding both visual appeal and reliable strength to your connections

Simpson CSD25300MG 1/4" X 3" Countersunk Head Split-Drive Anchor - Galvanized, Pkg 100 E-Z Spikes/Menders/Bases but may cause spalling behindThe 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