Compatible with popular models such as MS660, 066, 064, MS640, and MS661 for versatile use in garden maintenance. Designed specifically for 3/8 inch 7T chainsaws, ensuring performance in various cutting tasks. Ideal for both professional landscapers and DIY enthusiasts, providing reliable functionality for diverse gardening projects. Effectively replaces worn or damaged clutches, extending the of your chainsaw for continuous . Easy to install, allowing users to quickly get back to work without the need for specialized tools or skills. construction to withstand the rigors of heavy-duty use, making it suitable for various outdoor tasks. Compatible with a wide range of chainsaw models, enhancing your toolkit and ensuring you're prepared for any task., Manufacturer: SRxBKC