Simpson Strong-Tie Strong-Drive SDS SDS25412MB Connector Screw, 4-1/2 in L, Serrated Thread, Hex Head, Hex Drive First Aid Diablo's hole saws and SnapLock

Diablo's hole saws and SnapLock Plus mandrel system simplify the attachment process for fast and efficient hole saw mounting

the DeWALT® 5 spot + cross line lasers can help with a variety of leveling jobs on any jobsite

maintenance and general contractors seeking a best-in-class drywall screwdriver

The perfect combination of the new generation brushless EC-TEC motor and the battery pack ensure maximum performance and endurance in all tasks

Simpson Strong-Tie Strong-Drive SDS SDS25412MB Connector Screw, 4-1/2 in L, Serrated Thread, Hex Head, Hex Drive First Aid Diablo's hole saws and SnapLockThe Simpson Strong Tie Strong Drive SDS heavy duty connector screw is a 0. 25 in Dia high strength structural wood screw ideal for various connector installations as well as wood to wood and engineered wood applications. It installs with no pre drilling and has been extensively tested in various applications. The SDS is improved with an easy driving Type 17 point and a corrosion resistant double barrier coating. The SDS Strong Drive 1 4 in wood screw