AL-KO Coupling 6000kg 75mm Fixed Ring 4 Hole Suit Pintle Couplings Lockable Standard features include a pressure

Standard features include a pressure demand switch

Translucent Black control cover to suit Dometic RM 2350/RM2355 fridges

Standard plumbing fittings

ECE Road Approved

Ideal space saving product for the home

AL-KO Coupling 6000kg 75mm Fixed Ring 4 Hole Suit Pintle Couplings Lockable Standard features include a pressureRing Type Couplings This style of coupling is similar in function to ball type couplings (fixed and over ride ) but instead of the connection to the tow vehicle being a standard 50 mm ball, the connection is a 75 mm inside diameter ring and this attaches to a pintle hook fitted to the tow vehicle These types of couplings are primarily used in applications where the tow vehicle is a heavy commercial truck As the Australian Standard AS 4177 states the