STURDY METAL BACKING: The replacement sander pad for Makita features a metal backing, offering enhanced durability, superior heat resistance, increased stability during operation, and improved efficiency compared to traditional plastic sanding pads SOFT RUBBER LAYER: The replacement sander pad features premium soft rubber layer. It can reduce vibration from orbital sander for improved results SANDING PAD SPECIFICATION: Hook and loop sander pad has 3 screw holes and 8 dust holes, the center round hole diameter is 0.59in 15mm and 1.1in 28mm, the replacement pad screw hole center distance is 1.34 in 35mm, refer to the picture to confirm the size before purchasing, NOTICE: the screws are not included HIGH-DENSITY HOOKS: High-density and uniform hook provide strong stickness, which can firmly hold the sand disc pretty well, ensures a safely and perfect polished result COMPATIBLE MODELTS: 5 inch orbital sander pad compatible with Makita BO5021, BO5030, BO5031, BO5041, Porter Cable 343K, 343VSK, 382, 390K etc ASIN B0DPBQWNXR Grit Type Medium Brand Name RUIHONGV Unit Count 2.0 Count Grit Number 60.0 Part Number RH-8H3Y-MAKI-JS2P Manufacturer RUIHONGV Material Type Metal Item Dimensions 5 x 0.4 x 0.1 inches Number of Items 2 Grit Material Type Rubber Compatible Material Metal Included Components sander replacement pad