Drawbar
70x50 RHS. 1200mm long with 8mm safety chain
Chassis
50X50 RHS (Not angle)
Floor & Sides
Checker plate (Not cheap Ribbed zinc plate)
Axle
50x50x4mm Square tube axle
Spring
5leafs spring (not 3leafs or 4leafs cheap and light spring)
Wheel
165/70R13 wheel with 13inch white paint rim
Jockey wheel
6inch top wind heavy duty jockey wheel. with E-mark and DOT
Surface Treatment
Hot dipped galvanized
Lights
Led Lights with 7pin plug and 7 core wiring with E-mark and DOT
Coupling
50mm AU.EU standard coupling, 1 7/8 NZ standard coupling