Keep cargo secure and prevent from sliding around during transport | Adjusts from 3.6 ft. to 6 ft. with a self-locking spring ratchet | Constructed of heavy-duty steel with aircraft-quality fasteners for added protection and rubber end stoppers | Quick-to-install design with maximum weight capacity of 175 lbs. | Comes with a 1-Year Limited Manufacturer's Warranty | Sparehand Original Design: Often Imitated, Never Duplicated