Feature 1DIY ROUTER LIFT TABLE: This router lift is suitable for making your own router worktable for high accuracy woodworking, easy to install and operate. 2EXCELLENT MATERIALS: Composed of aluminum alloy and stainless steel, with high strength, rust and corrosion resistance. 3FIRM CLAMPING: The router lift ensures firm and stable clamping, which is not easy to fall off and improves the overall efficiency. 4EASY ADJUSTMENT: Come with crank handle, you can easily and accurately adjust the height of the router bit from above the desktop. 5WIDE LIFTING RANGE: The base supports lifting height up to 46mm, supports machine diameter is 63.8mm to 65.5mm, ideal for small trimming machines.Item Type: Router Lift BaseMaterial: ABS, Aluminum AlloyMaximum Lifting Capacity: Approx. 46mm / 1.81inMinimum: Approx. 63.8mm / 2.51inMaximum: Approx. 65.5mm / 2.58in .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Router Lift Base1 x Hand Crank Handle4 x Screw1 x Board1 x Backer1 x Pushing Ruler2 x Insert Ring