Now it's easy to carry two compressed air cylinders. Just loop each end over the valve of a cylinder and you're ready to go. Great for high-rise applications, trenches, tunnels, ravines or any situation where bottles have to be carried to distant locations. Hands are free to assist in walking or climbing. Tie a rope to the Cyli-Strap and hoist cylinders to upper floors or lower cylinders to below ground areas. Nylon webbing 11⁄2" wide, 2500 lb. tensile strength. High visibility color for easy identification. Loops are sewn on each end to help create a slip-knot. Made in U.S.A. Wt. 3 oz.