Features EXCELLENT MATERIALS: Composed of aluminum alloy body and stainless steel support rod, with high strength, rust and corrosion resistance. DIY ROUTER LIFT TABLE: This base is suitable for making your own router worktable for high precise woodworking, easy to install and operate. EASY ADJUSTMENT: Come with crank handle, you can easily and accurately adjust the height of the router bit from above the desktop. FIRM CLAMPING: The router lift base adopts 4 jaw clamping way, the clamping is firm and stable, not easy to fall off. WIDE LIFTING RANGE: The base supports lifting height up to 51mm, supports machine diameter is 64mm to 66mm, ideal for small trimming machines. Specification: Item Type: Router Lift Base Material: Aluminum alloy, stainless steel support rod Color: Red Features: 4 jaw clamping, strong Grip, convenient operation, quick installation, handle lifting Usage: Suitable for making your own router worktable for high precise woodworking Package List: 1 x Router Lift Base 1 x Handle 4 x Screw 1 x Hex Wrench Package List 1 x Router Lift Base 1 x Handle 4 x Screw 1 x Hex Wrench