Rounded or damaged fasteners are a constant frustration on the job, and shallow sockets that cannot reach recessed nuts make professional work even harder. The Sealey IS1217D is a 17mm deep WallDrive® impact socket with a 1/2" square drive, designed to tackle both problems. Drop-forged from Chrome Vanadium steel and hardened and tempered for added strength, it is built for daily professional use with air impact wrenches. The phosphate finish provides greater corrosion resistance, extending working life in demanding workshop conditions. Backed by a lifetime guarantee, it forms part of Sealey's comprehensive Premier Hand Tools range. Key Features: Sealey IS1217D Impact Socket 17mm Deep 1/2 is presented as a model-specific workshop product, description and specifications for accurate catalogue use. Key technical details include size 17mm, nett weight 0.19kg, depth Deep, giving buyers clear specification data for accurate selection and comparison. Safety-focused design inc