This set of impact sockets with protection BGS TECHNIC - 12,5 mm - 3 pcs - 7500 contains 3 sockets of 17, 19 and 21 mm, female square 12,5 mm (1/2"), for impact wrench as well as for hand screwdriver. The sockets are elaborately manufactured with a plastic sheath and insert to protect the aluminium rims. They are equipped with a wedge pin and a rubber seal and are easily recognizable thanks to the color-coded bits. Choose quality tools from a traditional family business with strong values, which relies on expertise. For almost 50 years, BGS TECHNIC has been offering a wide range of tools, which are expanded daily. German quality to boot! Advantages: Sockets compatible with impact wrenches and handheld screwdrivers Very robust construction and the chrome-molybdenum steel is corrosion resistant The sockets are colour-coded and stored in a high-quality case Features: 1 impact socket with protection | Ultra Slim | square socket 12.5 mm (1/2") | 17 mm, max. torque 924 Nm 1 impact socket with protection | Ultra Slim | square socket 12,5 mm (1/2") | 19 mm, max. torque 864 Nm 1 impact socket with protection | Ultra Slim | square socket 12.5 mm (1/2") | 21 mm, max. torque 848 Nm Drive profile: hexagon socket Drive profile size, in inches: 1/2 Drive profile size in meters: 12.5 mm Length: 86 mm Gross weight: 820 g Material: Chrome-moly steel Case color: Blue Packaging: One set of impact sockets with protection BGS TECHNIC - 12,5 mm - 3 pcs - 7500Delivered in their original packaging