Trojan Coupling Hydraulic Override (1-7/8 ONLY)

Suits 1 7/8” Towballs only. Suitable for fitment to all types of trailers with hydraulic brakes. This model uses a compression spring for dampening the trailer braking. Galvanised finish. A hydraulic parking brake is fitted, as is an anti-rattle screw. Machined plunger pin for towball fitment. Provision is made for the fitment of a security padlock. The standard master cylinder has a 3/4” bore - for Disc Brakes. Complies with NZ standard 5232-1993 & Australian Standard AS4177.3 (1994). 4 Mounting Holes M12 x 182mm x 54mm. 2500kg Max Capacity.