The Wera 8790C Impaktor 21mm Deep Socket is a heavy-duty 1/2" drive impact socket designed for demanding use with electric and pneumatic wrenches. The 21mm size is a staple in automotive and commercial vehicle work, frequently used on larger wheel nuts, axle components, and heavy structural fixings. The deep long socket design extends access to low-lying couplings and protruding thread rods in confined or awkward working positions. Wera's Impaktor technology provides this socket with exceptional impact resistance, ensuring reliable performance and a longer service life under sustained heavy use. Features and Benefits: • Impaktor technology for exceptional durability under extreme impact stress • Deep socket design for recessed fittings and protruding thread rod applications • Hexagon profile for precise, profile-friendly screwdriving at high torque • Take it easy tool finder colour coding for quick size identification • Cross hole and ring socket for safety pin and ring attachment Contents: 8790 C Impaktor Deep socket with 1/2" drive, 21 x 83mm Specifications: • Configuration: 1/2" • Size: 21mm
