HoopTech 599441 Chassis Base Unit Clamp For 3pc Slimline Window Frames on Brother PR600-1055 and BabyLock Multi Needle Embroidery Machines
The Small PR Clamping System or the PR 600-1 is what we recommend for the PR and Babylock machines. Below you will find all the available optional window sizes for this clamping system. Hoop Tech