6 TONNE Automatic Coupler

Description

The McHitch heavy-duty 6 Tonne Automatic Coupler, also known as the “Big Boy” Coupling is built for serious towing and replaces pintle hooks and ring couplers on large-scale setups. Fully ADR 62/02 compliant with a super low 125mm profile and over 90° articulation, it’s ideal for heavier equipment and off-road rigs. Compatible with standard tow tongues or WDH setups using optional adaptor pack.

Key Features

Massive 6 Tonne towing capacity for large caravans, trailers, and heavy-duty equipment
Super low profile design with only 125mm height at its highest point
Over 90 degrees of articulation on every axis for superior off-road flexibility
Fully ADR 62/02 tested and compliant for Australian road safety standards
1¼” threaded shank (may require enlarging standard tow tongue hole)
Optional WDH adaptor pack available for compatibility with Hayman Reese, Eaz Lift, and Quick Lift setups