Simpson Strong-Tie Strong-Drive SD Connector Screw Specialty Solvent \/ Removers belt hook provides increased versatility

belt hook provides increased versatility for transportation & hands free use

4" solid brass shower head with all brass ball joint and fitting

tool free plug ejection for fast material removal

Fingertip levers control direction and volume

Simpson Strong-Tie Strong-Drive SD Connector Screw Specialty Solvent \/ Removers belt hook provides increased versatilityThe Strong Drive SD Connector screw is specifically designed to replace nails in certain Simpson Strong Tie connectors and is the only screw approved for that application. The load rated SD screw has been tested and approved for use in many popular Simpson Strong Tie products. In certain applications screws are easier and more convenient to install than nails, and the single fastener load values achieved by the SD screw exceed those of typical 10d