Hilti ST 1800 Metal construction screwdriver

Screwdriver with adjustable torque for steel and metal applications. Features: * Universal screwdriver for a wide range of applications in metal construction * Torque clutch – helps to prevent over-driving or screw head breakage * Depth gauge – controls compression of the sealing washer to help ensure a tight seal * For higher productivity and greater working comfort, use with the SDT stand-up handle and ST-SG screw guide