- APPLICATION COMPATIBILITY: Compatible with BO5010/K, BO5030/K, BO5031/K, BO5041/K, XOB01Z, DW420/420K, DW421/421K, DW423/423K, DW426/426K, D26453/26453K, D26451, Porter Cable 382/390K, 390, 343/343K, 343VSK - EASY TO INSTALL: Built-in 4 mounting screw holes for quick and easy installation and improved abrasive paper grip - RUBBER PADS AND GRIT COMPATIBILITY: Soft rubber reduces vibration for smoother operation; allows for switching between grits; 8-hole design supports effective dust collection - HIGH EFFICIENCY AND DUST COLLECTION: Polyurethane sander pad with 8 holes designed to work with dust collection systems to vacuum dust and debris efficiently - USE SCENARIOS: - Finishing woodworking projects such as cabinets or tabletops, with quick grit changes for a smooth, high-quality surface - Refinishing a wooden deck or outdoor furniture, using dust collection to keep the work area cleaner - Preparing surfaces for paint or primer on small automotive or metal parts, with vibration reduction for better control Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 24 hours.