HappiJac's stainless steel spring-loaded, stress guard turnbuckles provide maximum protection for your truck and camper. Have a heavy duty fatigue resistant compression spring and rubber damper to protect against turnbuckle failure or truck and camper damage by absorbing dangerous shock. These turnbuckles are made of a high-quality stainless steel to prevent corrosion for years of use. Stronger than your average turnbuckle chain and are adjustable, not allowing any slack keeping your camper tight and secure to the cab of your truck. Gain more control over your camper, Happijac Turnbuckles give you a more sturdier ride by keeping your camper from rocking back and forth while driving. Chrome finish in color. Kit includes: 2 - Spring-Loaded Front Turnbuckles with 10 inch barrel with 11 inch threaded hook (15 inch - 22 inch reach) and 2 - Stress Guard Rear Turnbuckles with 8 inch barrel with 24 inch threaded hook (21 inch - 33-1/2 inch reach). Fits All Truck Models. 1 Complete Set (4 pieces) per package.