• Ideal for Mid - arm and Longarm Machines: Works seamlessly with A - 1, APQS (M - style Machines), Babylock Crown Jewel, Gammill, Handi Quilter, Homesteader, Innova, Nolting (M - style Machines), and Tin Lizzie 18. • Towa Quality: The M - style Towa TM - 3 gauge ensures accurate tension measurement. • Upgrade Your Quilting: Improve your quilting projects with this reliable tension gauge. Get your hands on this essential quilting tool now!

This M style bobbin tension gauge is a great tool for quilters. It's designed to work with a variety of mid - arm and longarm machines. Whether you're a professional quilter or just starting out, this gauge will help you achieve better results in your quilting projects. As for its technical details, it's the Towa TM - 3 model, but we won't get too technical. Just know it's built to last and give you accurate tension readings.