Durable Construction: The backing is much better than plastic backings. It is harder and more resistant to breakage. High-density and uniform hook design provides strong adhesion and a long service life. Save Sander & Money: Hook & Loop sander pads wear out before the machine does, so replacing the pads is a cost-effective option. Easy Installation: Simple screw-on installation. Attaches easily and securely. Dust Collection: Efficient 8-hole pad works with sanders that have a dust collection system. Eight dust collection holes help vacuum up dust and debris into the dust bag assembly for convenient cleanup. Compatibility: Replacement sander pad for Dewalt 151281-08, DW4388; Makita 743081-8, 743051-7; Porter Cable 151281-08. Fits most track sanders with 3 screws. Compatible models: Makita: BO5010/K, BO5021/K, BO5030/K, BO5031/K, BO5041/K, xOB01Z DeWalt: DW420/K, DW421/K, DW422/K, DW423/K, DW426/K, D26450, D26451/K, D26453/K, D26456, DW26451K, D26451 (Type 1) 5", D26453 (Type 1) 5" Porter Cable: 390/390K, 382, 343/343K, 343VS/343VSK Hitachi: SV13YA, SV13YB Black+Decker: 27708, 27707, 25708 Craftsman: 900277080, 900277070 Color: Black Material: Metal Size: 125mm Package Contents: 1 x Sander Pad Notice: If your sander is not listed, please verify compatibility based on the following specifications: 5 inch diameter, 8 holes, 3 screws, screw hole center-to-center distance of 1-7/16 inch, and screw hole diameter of 9/32 inch. Note: The package includes only the items listed above. Other products are not included. Due to lighting and display differences, the actual color may vary slightly from the image. Measurement allowance is +/- 1-3cm.