--- product_id: 315287561 title: "SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad" brand: "sinyum" price: "NT$1108" currency: TWD in_stock: true url: https://www.desertcart.tw/products/315287561-sinyum-5-inch-8-hole-hook-and-loop-sander-pad store_origin: TW region: Taiwan --- # 3 screw holes with built-in mounting thread 8 dust extraction holes for cleaner sanding 5-inch diameter fits most orbitals SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad **Brand:** sinyum **Price:** NT$1108 **Availability:** ✅ In Stock ## Summary > 🛠️ Upgrade your sanding game with precision & ease! ## Quick Answers - **What is this?** SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad by sinyum - **How much does it cost?** NT$1108 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/315287561-sinyum-5-inch-8-hole-hook-and-loop-sander-pad) ## Best For - sinyum enthusiasts ## Why This Product - Trusted sinyum brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Dust Control:** 8 strategically placed dust holes keep your workspace cleaner and sanding smoother. - • **Risk-Free Satisfaction:** Backed by a 100% satisfaction guarantee with responsive customer support—shop with confidence. - • **Universal Compatibility:** Seamlessly fits DeWalt, Makita & Porter Cable models—except Bosch, so you’re covered across top brands. - • **Cost-Effective Longevity:** Replace worn pads, not your sander—extend your tool’s life and save money effortlessly. - • **Quick & Hassle-Free Installation:** Built-in mounting thread means no fuss, just screw on and get back to work faster. ## Overview The SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad is a universal, medium-grit replacement pad designed for compatibility with leading orbital sanders from DeWalt, Makita, and Porter Cable. Featuring 8 dust extraction holes and 3 screw holes with built-in mounting threads, it ensures efficient dust management and quick installation. Lightweight at 59g, this durable pad extends the life of your sander while offering a cost-effective solution backed by a 100% satisfaction guarantee. ## Description Package Include: (1) 5-Inch Hook and Loop Sander Backing Pad It's a UNIVERSAL replacement pad for most brand sander backing pad with 5" dia, 8 dust holes and 3 screw holes, except bosch ROS. Compatible Random Orbit Sanders: DeWalt DW420/K, DW421/K, DW422/K, DW423/K, DW426/K, D26450, D26451/K, D26453/K, D26456 Makita BO5041/K, BO5010/K, BO5030/K, BO5031/K, XOB01Z Porter Cable 343/343K/343VS/343VSK, 390/390K, 382 ## Features - 【Compatible Machines】 The Standard Replacement Pad is compatible with DeWalt DW420/K, DW421/K, DW422/K, DW423/K, DW426/K, D26450, D26451/K, D26453/K, D26456, Makita BO5041/K, BO5010/K, BO5030/K, BO5031/K, XOB01Z, Porter Cable 343/343K/343VS/343VSK, 390K, 382, Craftsman 900277080, 900277070 and Hitachi SV13YB/YA. Part number 151281-08; DW4388; 743081-8; 743051-7. - 【Universal Replacement Pad】 It's a universal replacement pad for most brand sander backing pad with 5 dia, 8 dust holes and 3 screw holes, except bosch. If your sander model is not mentioned, please check whether the distance between your original pad’s screw holes center to center is 1-7/16”(about 36.4mm). - 【Easy Screw-on Installation】 Built-in mounting thread for quick and easy installation. Attaches easily and hassle-free. - 【Save Sander & Money】 The sander pads wear out before the machine does, so replacing the pads is a cost effective option. Save your old sander from garbage can and extend their life. - 【100% Satisfaction Guarantee】 The pad comes with a 100% satisfaction guarantee or we will give you a full refund. And in terms of any problem of our pads, you can contact our customer-service staff at any time by e-mail. We will be the first time to satisfy you. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Department store | | Part number | 002 | | Item Weight | 59 g | | Product Dimensions | 12.7 x 12.7 x 0.1 cm; 59 g | | Item model number | 002 | | Grit Rating | 40 | | Grit Description | Medium | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Product dimensions:** 12.7L x 12.7W centimeters - **Brand:** SINYUM - **Compatible devices:** Orbital Sander - **Grit type:** Medium - **Grit number:** 40 ## Images ![SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad - Image 1](https://m.media-amazon.com/images/I/61MMNVYKf6L.jpg) ![SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad - Image 2](https://m.media-amazon.com/images/I/71qV3wbBvRL.jpg) ![SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad - Image 3](https://m.media-amazon.com/images/I/71zFF8LHXiL.jpg) ![SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad - Image 4](https://m.media-amazon.com/images/I/71KQogsij-L.jpg) ![SINYUM 5 Inch 8 Hole Hook and Loop Sander Pad For DeWalt , Makita , Porter Cable Orbital Sander - Fits DW421/K, DW423/K & BO5010, BO5030K, BO5031K, BO5041K & 390K 382 343 Replacement Sander Pad - Image 5](https://m.media-amazon.com/images/I/719eIAQSyqL.jpg) ## Questions & Answers **Q: Will this fit the DK421?** A: I have a 382 so I don’t know. **Q: Will this fit the Dewalt 6423k?** A: As long as they are the same size pads and hook and loop. **Q: Will this fit Porter Cable Model 343?** A: If your dander has three screws in a triangular pattern on the Sandi g pad, this should work. **Q: Does it hold discs and work well?** A: The discs that I bought stay in place once they are put onto disc pad and work well. ## Frequently Bought Together - 5 inch 8 Hole Hook and Loop Replacement Sander Pad for DeWalt DW420, DW421, Dw423, DW426, D26451, D26453 Orbital Sander - S SATC 72 PCS 5 Inch 8 Hole Hook and Loop Adhesive Sanding Discs Sandpaper for Random Orbital Sander 40 60 80 120 180 240 320 Grits - 608354-00SV 380412-00 Sander Dust Bag Fits Dewalt 25708 27707 27708 2771 DW421 DW421-B2 DW421-B3 DW421K DW422 DW423 DW423K --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/315287561-sinyum-5-inch-8-hole-hook-and-loop-sander-pad](https://www.desertcart.tw/products/315287561-sinyum-5-inch-8-hole-hook-and-loop-sander-pad) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-05-19*