Product Details
The 3M™ Disc Retainer Nut 05621 is designed to securely fasten a fiber disc to a disc pad hub or face plate when using a rotary power tool. This versatile nut is compatible with 3M disc hubs and face plates, as well as fiber disc holders from other manufacturers. It is suitable for applications involving power tools, accessories, compounds, and specialties. The product is relevant across several industries, including builders hardware, medical instruments, metal fabrication, metal implants, plating and polishing, plumbing fixtures, and turbine engines. The disc retainer nut features a 1/2" diameter with a 5/8-11 internal thread, ensuring a reliable and efficient fastening solution.








