Who has a 6 1/2 ft bed and doesn’t use a sliding hitch? I’ve had two RV dealers and the company that makes the 5th wheel we are interested in tell me I don’t need a sliding hitch with a standard 6 1/2...
The need or not is dependent on the truck, trailer, and hitch. Most newer fivers have rounded cap corners which eliminate the need for a slider but they are all shaped differently. The only way to really know if you need a slider without a hitch installed is to back the truck under the fiver at a 90 degree angle leaving a few inches between the cab and cap. Will the pin be centred in the bed and over the axle? If so, you don’t need a slider.