Quickly convert your seven blade vehicle side connector to a four flat trailer end connector. This adapter has a patented weatherproof design and incl..
Get your vehicle ready to tow the most common type of trailer on the road by installing this vehicle side four flat. This four flat connector carries ..
Four flats are the most commonly used trailer plug. This plug is found on small boats, utility, jet skis, snowmobiles and small camper trailers where ..
The 20 ft long four flat Y-Harness features a wishbone design that runs down both the driver's and passenger's side of the trailer, making it easy to ..