Impact wrenches are high-torque fastening tools designed to loosen and tighten nuts, bolts, and other fasteners with minimal effort. Using a hammering mechanism inside the tool, they deliver rapid bursts of rotational force, making light work of stubborn or rusted fixings that would be difficult to move with a standard wrench.
Available in corded, cordless, and pneumatic (air-powered) models, impact wrenches are widely used in automotive repair, construction, machinery maintenance, and assembly work. Cordless versions offer portability and flexibility on-site, while pneumatic models provide maximum power for heavy-duty applications.
Impact wrenches come with various drive sizes — most commonly ½", ⅜", and ¾" — to suit different socket types and torque requirements. Built for durability, they often feature variable speed triggers, forward/reverse controls, and ergonomic grips for comfortable, controlled operation.
