Nylon slides protect the back of your smoker when sliding into the back of a truck. These also protect the back of the smoker when the smoker is up against the side of a trailer. They are fastened into reinforced steel built within the smoker.
It is best to order these with your smoker. If these are ordered after you receive the smoker than there will not be any internal supports for these to fasten into.
Prices as a pair for one smoker