Details: * brand new and high quality. *Made of Chrome vanadium steel, the overall induction hardening, not easy to wear. *This is suitable for inner hex sockets. *Fit for factory, repair shop and home furnishing. *Tool solutions for most all situations. *Color: Silver (As Pictures Show) *Material: Chrome vanadium steel *Optional type: H3,H4,H5,H6,H7,H8 *Square socket diameter: 6.35mm / 1/4" (Approx.) *Total length: 38mm (Approx.) *Quantity: 1pc Package Contents: 1*1/4" Hex Bit Socket Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Made from high-quality materials, our tools products are durable and affordable to meet your daily needs. Please check the product size and model before placing an order to ensure it is the product you need. When you encounter a problem, please contact us and we will help until the problem is perfectly solved. When you receive your product, whether you are satisfied or not, we want to hear your opinion. Every customer can enjoy free refund or exchange service for damaged/quality problem products.