1、WIDE APPLICATION RANGE: This trimmer lifting base is suitable for workbenches, electric woodworking milling inverters, and can clamp trimmers with a diameter of 64 to 65mm. The installation hole spacing is 70 x 62mm, making it a versatile choice for various setups. 2、EASY TO INSTALL: All you need to do is to fix the threaded support rod onto the table, making the installation process trouble free and convenient. 3、SUPER LIFTING STROKE: Generally, more expensive lifting bases can only elevate 40mm (1.57 inches). This product can elevate up to 54mm (2.1 inches), allowing a 1mm lifting per turn for accurate adjustment. 4、ALUMINUM ALLOY MATERIAL: The main body is made from hard aluminum alloy by CNC processing. The surface is smoothly and bright, corrosion resistant, and sturdy. 5、ENHANCED DURABILITY: Built with a stainless steel support rod, our router lift kit assures rust and corrosion resistance, contributing to its longevity and durability, making it a dependable choice for long term use. Item Type: Router Lift Kit Material: Aluminum Alloy Mounting Hole Distance: Approx. 70 x 62mm / 2.76 x 2.44in Lifting Range: Approx. 0 to 54mm / 0 to 2.13in Suitable Models: Models with outer diameter Approx. 64 to 65mm / 2.52 to 2.56in 1 x Base 1 x Flip Board 1 x Wrench 1 x Handle