This BGS TECHNIC Extra Long Impact Socket Set - 12,5 mm - 3 pcs - 7100 contains 3 extra long (150 mm) sockets for hollow base rims, 17, 19 and 21 mm, square 12,5 mm (1/2"). They are suitable for both impact wrenches and ratchets. They are elaborately designed with a plastic casing and a plastic insert to protect the aluminium rims. They are equipped with a wedge pin and a rubber seal and are easily recognizable by the color-coded nuts. 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 ratchets Very robust construction and the chromium-molybdenum steel is corrosion resistant The sockets are colour coded and stored in a quality case Perfectly suited to work on hollow base rims due to their length Features : Impact socket with protection, square 12.5 mm (1/2"): 17 mm Impact socket with protection, square 12.5 mm (1/2"): 19 mm Impact socket with protection, square 12.5 mm (1/2"): 21 mm Drive profile: hexagon socket Drive profile size, in inches: 1/2 Drive profile size in meters: 12.5 mm Length: 150 mm Gross weight: 1390 g Material: Chrome-moly steel Case color: Blue Packaging: One set of extra long impact sockets with protection BGS TECHNIC - 12,5 mm - 3 pcs - 7100Delivered in their original packaging