A rigid mount pintle hook designed for trailers, semitrailers, and doubles and triples operations. Used for off-road and over-the-road applications, with an air-operated plunger that provides a minimum clearance and some shock absorption at the coupling, designed to minimize the space between the pintle hook and the drawbar on vehicles with air systems.

For off-road applications, reduce the maximum capacities by 25% and use with a swivel-mount drawbar.