The HAFU Hex Key Wrench 2K T-Handle with Side Drive is a valuable tool for any handyman. It is made of chrome-vanadium steel and has a chrome-plated surface with black tip. It has a key width of 2.5 mm, a blade length of 125 mm and a total length of 151 mm. The drive is a hexagon socket. With the HAFU Hex Key Wrench 2K T-Handle with Side Drive, you can be sure to get a high-quality and durable tool.