1Pcs Conversion Head Post Extension Rod High Torque Connective Rod Adapter Electronic Drill

Label:Yes Material: chrome vanadium steel spring steel Scope of application: The product is suitable for various scenarios, automobiles, bicycles, various mechanical maintenance, etc. Size: 1/2, 3/8, 1/4 Spring Steel Flexible Post Extensions Brand new and high quality

Interface: 1/4 inch: 0.625cm/0.25" (Approx.) 3/8 inch: 1cm/0.39" (Approx.) 1/2 inch: 1.25cm/0.49" (Approx.)

Notice: 1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. Thank for your understanding. 3. 1cm=0.39''.

Package Included: 1x Post Extension Rod