Details: *Made of high strength heat treated chrome vanadium steel. *Corrosion resistant chrome plating. *High-torque design grips smooth sides fastener, no corners, preventing round-off. *Slotted Ratchet or Extension Drive Locks. *Material: chrome vanadium steel *Color: Silver (As Pictures Show) *Size: 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm *Application: For Ratchet Wrench *Quantity: 1pc Package Included: 1*Hex 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 of high quality material, durable and practical to use. Perfect functions,give you a wonderful experience. We will ship it ASAP,when you place the order. If you have any questions, please feel free to contact us, we will solve it for you. Every customer can enjoy 30 days refund or replacement for Damaged/Quality Issues.