Hydraulic Over-Ride Couplings
Mullins Trailer Parts have available 50 mm hydraulic over-ride couplings with 3/4" or 7/8" cylinders to suit your specific trailer application. All couplings are available with a range of related accessories such as hand brake levers with or without base plates, replacement hydraulic master cylinders, master cylinder brackets, master cylinder caps, mounting bolts and tow-balls.