Features EASY INSTALLATION This lift table base comes with 4 mounting screws, so that the threaded support rod can be easily attached to the table. Wide range of applications: this router lifting base is suitable for workbenches, woodworking routers and more, and can clamp edge cutters with a diameter of 64 to 65 mm. The mounting hole spacing is 70 x 62 mm. EXCELLENT LIFTING LIFT Unlike expensive lifting bases that only offer 40mm (1.57"), this lifting base can be lifted up to 54mm (2.1"). Each turn ensures a stroke step of 1 mm. Stainless steel material made of aluminium alloy: the main body of this lifting base is made of durable aluminium alloy, which has been machined with CNC machining for a smooth and bright surface. Stainless steel support bar provides rust and corrosion resistance RELIABLE PERFORMANCE: With its robust construction and high-quality materials, this lifting base guarantees reliable performance. It allows for smooth and stable lifting and increases the efficiency and accuracy of woodworking tasks. Specification:Item Type:Router Lift Base Material: aluminium alloy. Distance between mounting holes: approx. 70 x 62 mm / 2.76 x 2.44 inches. Lifting range: approx. 0 to 54 mm / 0 to 2.13 inches. Applicable models: models with an outer diameter of approx. 64 to 65 mm / 2.52 to 2.56 inches. Package list: 1 x router lift base, 1 x wrench, 1 x handle, 4 x screw Package List 1 x Router Lift Base 1 x Wrench 1 x Handle 4 x Screw