[Powerful] : Gripper pin stays snooze and maintains inward squeeze , these powerful squeeze springs press the carpet together , thereby improving the seam. [Easy to Use] : Clamp jaw to maintain inward extrusion pressure, to help grip and hold the carpet. [Durable] : Rug Installation Seam Extruder Tool is made of quality steel material, lightweight and durable. [Rug Installation Tool] : For positioning, holding, and gripping rug. [Adjustable Rug Installation] : The inward pressure can be perfectly adjusted as needed., Weight: 0.4629707502 pounds, Manufacturer: N\A