This BGS TECHNIC Bit Socket Set with hexagon socket output 6-7-8-10-12-14mm consists of 6 fluted sockets on a metal rail. All have a 12,5mm (1/2") square profile with a 6 to 14mm hexagon drive profile and a four drive profile. Made of chrome vanadium steel, these sockets are corrosion resistant and provide durability for heavy duty use. With BGS Technic, German experts in the industry for almost 50 years, be assured of professional quality equipment. Benefits: Professional quality sockets Strong and durable sockets for intensive use Features: Bit sockets, square 12.5 mm (1/2"), hexagon socket outlet 6 - 7 - 8 - 10 - 12 - 14 mm With groove On metal rail Gross weight: 546 g Composition: Chrome vanadium steel Surface treatment: Chrome-plated, matt Dimensions (WxDxH): 24 x 11.5 x 11.5 cm Packaging: One set of BGS TECHNIC bit sockets - 12,5mm (1/2") - 6/14mm internal hex - 6 pcs - 8887Delivered in their original packaging