These versatile Cam Lever 4 Tie-Downs snug down by pulling on the loose end, then swinging the cam lever over to the lock-down position. The 4 tie-downs feature Velcro straps to assure the lever stays locked down.Made in USA. Sizes: 1 x 4, 2 x 4. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Tie-Downs.