Made of high-quality materials for maximum durability and reliability. Professional workmanship, exquisite surface, novel and unique style Model Number:Telescoping Aluminum Profile Router Fence Minimum length:50cm Up to 87CM in length Application:Wood Working Tool Tips:The product may be updated constantly, The Actual Product May Have Slight Differences Or Color Differences the color and appearance may be changed, please don't mind. And take a consideration before place the order if you have request for color or appearance. Type:A:with Limiter/B:without Limiter Colour:Red & Black Material:Aluminum alloy Package Contents: 1 * carpenter tools clamp 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.