The Hi-Lift Jack 68 inch Black Anodized Slide-N-Lock TIe-Down System increases tie down versatility with easy to use, moveable tie points. Stainless steel and 6061-T6 anodized aluminum construction means the Hi-Lift Jack Slide-N-Lock Tie-Down System won't rust or corrode, providing attractive versatility for years. Heavy duty construction provides a 1,000 pound capacity, per tie point, in any direction. The 68 inch Slide-N-Lock kit includes two 68 inch long, black anodized aluminum rails, four stainless steel locking tie points, mounting hardware and instructions.