Coolers corners stay put with straps to prevent injury, boat and cooler damage. Quick disconnect strap design. Corrosion proof. Fastens with #8 screws Straps keep the cooler in place Helps prevent boat and cooler damage Quick disconnect strap design and Corrosion proof The mounting kit is made up of 4 plastic base pieces and elastic bungie cords Fastens with #8 screws MODEL NO - 14137-7