Built to Last: Our precision machined torque wrench adapter is made of stainless steel and is reusable in all situations. High Compatibility: Our wrench extension bar is extendable for all kinds of wrenches, such as hex wrenches, box wrenches,open-end wrenches, adjustable wrenches, and socket wrench tools, etc. Humanised Design: The slim design of the wrench extension adapter makes it easy to get into the tight of spaces while still allowing you to the wrench. Versatile Design: The extension wrench tool has a square hole at , this allows you to hang it on the tool rack for easy storage after use. Colour:Silver Material:Stainless steel Size:14 inch Package Contents: 1 * Wrench Extender Tool Bar Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.