Coupling head 3500 kg Al-Ko AK351 universal Ø50-60 mm tube , CC=54 mm, 12 mm hole

Trailer coupling ALKO AK351 3500 kg for trailer

Trailer coupling ALKO AK351 for round pipe Ø50–60 mm. Max weight 3500 kg, ball diameter 50 mm, CC dimension vertical 40 mm, CC dimension horizontal 54 mm and drawbar load 350 kg. Coupling equipped with coupling indicator and wear indicator. Supplied including 2 adapters, 2 bolts and 2 nuts.

Ball coupling ALKO AK351 — Safe and controlled driving

When towing a heavier trailer, this ball coupling delivers the secure connection and predictable handling you need to navigate roads with complete confidence. The robust design absorbs jolts and vibration during acceleration and braking, keeping your load stable and your vehicle firmly in control. Whether you're hauling on highways or tackling rougher terrain, you get the peace of mind that comes with genuine load-bearing capacity built into every connection.