Fits for DeWalt & Porter Cable Sanders​ - Compatible with ​DeWalt orbital sanders​ (DCW210, DWE6420, DWE6421, DWE6423K) and ​Porter Cable models​ (332, 333, 334, 343, 335, 5 PSA). Also compatible with Grainger items 1GDL9, 4YU13, 6W283 – no guesswork, just a perfect fit for your tool. 2.5” Diameter & Polymer Build​ - Matches the factory clutch belt exactly: 2-1/2 inches in diameter and made from the same durable polymer as original parts. No trimming or adjustments needed – it's designed to perform like the original. ​Solves the “Hard-to-Find” Problem for Older Models​ - Tired of hunting for a replacement for your decades-old sander? This belt is the rare, reliable match for discontinued or hard-to-source original clutch belts. Tool-Free, 5-Minute Installation - Slip the belt onto your sander's pulley and secure it in seconds – no special tools required. Most users finish in 5 minutes and restore full sanding power instantly. Like-New Sanding Again​ - Built to handle everyday use, this belt delivers the same smooth, consistent power as the original. Fix worn or damaged clutch belts and get back to your projects with confidence.