For Long Arm Quilters, this unique clamp allows you to lock off directional channels by placing the Quilters Clamp in the channel wheels. The rubber feet stop the wheels in their place allowing you to work in a vertical or horizontal area. For Hand Basting, use the Quilters Clamp to secure your quilt to any table up to 2 thick. The clamps rubber feet grip the fabric and hold things nicely in place. Or use as a Hanging Hook to hang useful items from your work area for easy access right at your sewing table. Quilters Clamps are a versatile tool for any quilter or sewing enthusiast.