Phone: 07 3348 3822 or Email: sales@couplemate.com.au

Couplings and Parts

Showing all 16 results

  • Sale!
    tow ball weight scale

    Tow Ball Weight Scale

    $54.50 inc GST
  • 2t Alko Snap

    2t Trailer Coupling – AL-KO

    $42.38$44.98 inc GST
  • Weld on 2t Trailer

    Weld on 2t Trailer Coupling Trigg

    $116.20 inc GST
  • Pressed Metal Trailer Coupling

    Pressed Metal Trailer Coupling 750kg

    $54.45$73.22 inc GST
  • Al-ko Override Ball Coupling

    2t Override Coupling Al-ko®

    $129.10$143.80 inc GST
  • 3.5t electric caravan coupling

    3500kg Electric Coupling Al-ko®

    $108.65 inc GST
  • al-ko marine coupling 3.5t

    3.5t Al-ko® Marine Coupling

    $115.86 inc GST
  • 4.5t electric coupling

    4.5t Electric Trailer Coupling D-Value 23.24kN

    $330.90 inc GST
  • 75mm x 2t Ring Override Coupling

    75mm x 2t Ring Override Coupling

    $270.34 inc GST
  • coupling base park plate

    Coupling Base Park Plate (Trigg Bros.)

    $97.46 inc GST
  • Sale!
    Al-ko AKS 3004

    Al-ko AKS3004 Stabiliser Coupling

    $875.00 inc GST
  • Override Park Low Profile Hand Brake

    Override Park Low Profile Hand Brake by AL-KO

    $32.50 inc GST
  • push button park brake

    Push Button Park Brake

    $36.72$83.95 inc GST
  • Spacer Plate

    Spacer Plate to suit Ratchet Hand Brakes

    $3.50 inc GST
  • Park Brake Handle

    Park Brake Handle | Boat Trailer

    $42.20$51.15 inc GST
  • Alko Coupling Spare Part

    Alko Coupling Spare Parts

    $6.00$45.65 inc GST

Trailer and Caravan Road Coupling Parts

Couplings installed on caravans perform the enormous task of pulling a variety of heavy loads at highway speeds. The towing vehicle varies from a light car to a truck.

At Couplemate, we stock Al-ko coupling spares for road caravans, horse floats and off-road campers.

The type of trailer coupling required is entirely dependent upon the load or total weight of the trailer. Trailer coupling may also depend on the weight of the tow vehicle.

Mechanical and hydraulic brakes control the 2t override coupling.

The best selling and the real workhorse of the caravan industry is the 3500kg Electric Coupling.

Caravans and trailers tow equipment are rated up to 3.5t tow ball. However, 4.5t trailer couplings use a 70mm tow ball. Unlike the couplings we’ve talked about already, you’ll need approval from DOT Canberra before you use the 70mm couplings on the highway.

Some caravan setups are unsuitable for a ball and coupling. These setups require a pintle and ring-type setup.

Trailers rated over 4.5t use a combination of air over hydraulic, heavy-duty braking systems.

Furthermore, we have an ADR-approved 6t ring coupling, which suits trailers rated up to 6t.

Finally, Couplemate sells only the best quality trailer and caravan spares throughout Australia—covering the Northern Territory, Western Australia, South Australia, Victoria, New South Wales, and Queensland. We also ship products via Australia Post Air to New Zealand.