12-Piece Bi-Material Screwdriver Set has a black oxide coating that provides a more precise fit and reduced fastener stripping and cam-out. The polypropylene material, and ergonomic shape of the handle offers twisting force for three different applications; a speed-zone for quick rotation, a torque-zone for added grip in heavy torque applications, and a precision tactile zone for tasks requiring more rotation control.
IMPROVED DURABILITY and FIT: Black Oxide Tip provides improved durability and grip without compromising tip fitment
QUICK ROTATION CONTROL: Speed and Precision Tactile Zones provide quick rotation control for efficient run down and precision tasks
ADDED GRIP TEXTURE: Torque Zone provides added grip texture and geometry for heavy torque applications
Common Applications: Carpentry, Electrical, Mechanical, Plumbing, DIY and MRO