Trigg 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 .