Sealey S3812 WallDrive Socket 12mm 3/8"Sq Drive Cold-forged Chrome Vanadium steel socket. Hardened and tempered for added strength. Chrome plated in half chrome, half satin finish with knurled ring for extra grip with oily fingers. WallDrive socket configuration. S3812 Features One of a comprehensive range of Premier Hand Tools, suitable for daily professional use Cold-forged Chrome Vanadium steel socket Hardened and tempered for added strength Chrome plated in half chrome, half satin finish with knurled ring for extra grip with oily fingers WallDrive socket configuration Lifetime guarantee* S3812 Specification Model No S3812 Brand: Premier Depth: Standard Drive: 3/8"Sq Material: Chrome Vanadium Nett Weight: 0.03kg Size: 12mm What is included: 1 x Sealey S3812 WallDrive Socket 12mm 3/8"Sq Drive