Knott 1300kg hydraulically damped pressed steel coupling for auto-reverse brakes, with integral 48mm Jockey bracket, fully galvanised, to fit 50mm ball.

Knott 2000kg hydraulically damped pressed steel coupling for auto-reverse brakes, with integral 48mm Jockey bracket, fully galvanised, to fit 50mm ball.

Knott-Avonride coupling 750-1300 kg capacity, fits onto 80mm x 80 mm box section, hydraulically damped for use with auto-reverse brake systems. Galvanised pressed steel construction. Requires additional clamp for jockey wheel.

Knott 2700kg hydraulically damped pressed steel coupling for auto-reverse brakes, with integral 48mm Jockey bracket, fully galvanised, to fit 50mm ball.

Knott 2700kg cast steel coupling for auto-reverse brakes, 50mm lockable head and integral 48mm Jockey bracket; fully galvanised.

Knott 1300kg pressed steel pole coupling for auto-reverse brakes, with 50mm ball head and integral 48mm jockey wheel bracket, to fit 60mm box section.

Knott 1300kg pressed steel pole coupling for auto-reverse brakes, with 50mm ball head and integral 48mm jockey wheel bracket, to fit 70mm box section.

Bradley 900kg hydraulically damped cast coupling for auto-reverse brakes. Built-in 43mm Jockey bracket, 50mm Autohead with lock port for BCSL12 barrel lock, all Sylvatec finish, unbeatable quality.

Bradley 1700kg hydraulically damped cast coupling for auto-reverse brakes. Built-in 43mm Jockey bracket, 50mm Autohead with lock port for BCSL12 barrel lock, all Sylvatec finish, top quality.

Bradley hydraulically damped pole coupling 450kgs - 900kgs capacity, fits 60mm wide box section. 50mm cast coupling head, suits auto reverse brake systems. Built in facility for Lock-it security device.

Bradley HU3L hydraulically damped heavy duty cast coupling 450kgs - 900kgs capacity. 40mm eye coupling, suits auto reverse brake systems. Built in facility for 43mm diameter jockey wheel.

Bradley Ball Coupling, 3000kg capacity. Spring-braked overrun cast steel coupling, for 50mm ball. (replacement part only)

Bradley hydraulically damped pole coupling 900kgs - 1800kgs capacity, fits 60mm wide box section. 50mm cast coupling head, suits auto reverse brake systems. Built in facility for Lock-it security device.

Bradley HU3H hydraulically damped heavy duty cast coupling 850kgs - 1700kgs capacity. 40mm eye coupling, suits auto reverse brake systems. Built in facility for 43mm jockey wheel.

Bradley 2000kg hydraulically damped cast coupling for auto-reverse brakes. Built-in 43mm Jockey bracket, 50mm Autohead with lock port for BCSL12 barrel lock, all Sylvatec finish, unbeatable quality.

Bradley 2000kg hydraulically damped cast coupling with 40mm Eye for auto-reverse brakes, built-in 43mm Jockey bracket, all Sylvatec finish. Unbeatable quality.