• Designed to fit into Series 2 & 3 Kincrome Tool Chests • TorqueMaster® screwdrivers give up to 50% more turning power than conventional screwdrivers • TorqueMaster® screwdrivers feature ergonomically designed handles made from P.V.C. & rubber compound to give anti-slip and positive grip • Blades manufactured from S3 SVCM Alloy Steel, with Hexagonal shaft, hardened, tempered and satin chrome plated • This unique ergonomic TorqueMaster® screwdriver dovetails with the hand and its pressure areas to transmit maximum torque • Magnetic tips for greater fastener control