- Single lever opens, closes and locks the clamp.
- (2) interchangeable window sizes to choose from.
- Mounts directly to machine drive bar for positive attachment.
- All metal construction, powder coated aluminum & stainless steel.
- The clamp automatically adjusts to different fabric thickness.
- Clamping action does not leave “hoop burns”
- Clamp stays on the machine while loading and unloading.