Quality cerification

More About Our Trailer Couplings & Components

Trailer CouplingsTrigg Bros Pty Ltd is committed to maintaining a high quality range of trailer couplings and components backed by excellence in customer service.

The benefits of using a Trigg Bros Pty Ltd quality trailer coupling include:

  • AS 4177.3 compliant.
  • 100% Australian manufactured and competitively priced.
  • Readily available throughout Australia via our distributors.
  • Spares and backup service always available.
  • Quick turnaround from order placement to delivery.
  • Casting quality to ISO9001:2015 .

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Trigg Bros Pty Ltd cannot accept responsibility for product performance should the product be altered or combined with parts and accessories that are outside of the manufacturer's specification.