DIY your Sport - Solar Cooker Marine ClampThis is the mount we prefer to use to clamp our solar ovens to something static. Use this on your boat, RV, or anywhere you would like to attach a solar stove. Please note that there is some assembly required and we do offer a GoSun SportA(R) with Marine Clamp already installed. This item will allow you to clamp your GoSun solar cooking device to anything with a diameter of 1/8" to 3".