Siegen Socket 13mm 1/2″Sq Drive by Sealey WallDrive® Chrome Vanadium Steel Part of the Siegen by Sealey range of quality tools at competitive prices. Chrome Vanadium steel socket. Hardened and tempered for added strength. Chrome plated and mirror finished. WallDrive® socket configuration.Specification: Model No S0651 Brand: Siegen by Sealey Depth: Standard Drive: 1/2″Sq Material: Chrome Vanadium Steel Nett Weight: 0.0530kg Size: 13mm Product Guarantee: Lifetime GuaranteeCatalogue Page: Page 29