Description:Description Designed for repair work, this socket wrench extension is handy and reliable. Made of premium material for long time and durable use. It has a simple design, but very practical in use, giving you a good using experience. Also can be a good gift choice for your friends, they will like it. Features -Color:Silver-Material:Chrome-vanadium steel-Size:12.50X2.20X2.20cm/4.91X0.86X0.86in- Chrome vanadium steel integrated die-casting, stable structure, hard material, anti-rust, fine workmanship, higher hardness, greater torque.- Higher hardness to prevent potential safety hazards caused by sliding thread.- Overall heat treatment, better hardenability, high hardness, large torque, strong and durable.- The wrench extension rod is lightweight and reliable, portable and practical, suitable for personal and professional use.- This ratchet wrench connecting rod is very easy to install and simple to operate, giving you huge convenience.Packing list: 2 x socket wrench extensions