This versatile and compact stretcher works without tubes by hooking the tail blade attachment onto the tack strip. It can stretch in tight areas, or wherever the tail block of a conventional stretcher can’t be braced against an opposite wall (example: at sliding glass doors). It is fast and convenient for restretching jobs. The power handle locks to hold a stretch. Also comes with seam repair attachment that pulls seams together for repairs, or for pattern matching when necessary. Uses standard Crain No. 1505-K Gripper Inserts for nap grips. Comes with carrying case and helpful instructions.