If your work requires you to frequently use a trailer or if you enjoy getting out on the open road while towing your caravan, our Mawby Hook or Rated “D” Shackles are an essential item to have on your vehicle. Safety chains are compulsory in all States and Territories of Australia and must be strong enough to hold the trailer and prevent the drawbar from touching the ground, should the coupling fail or be disconnected from the ball.
The Unsung Hero of Every Towing Setup
These hooks & shackles are designed to meet Australian safety standards and are easy to install.
Another thing to note is that many people are using sling hooks, which are not ADR compliant (Australian Design Rules). They might look sturdy, but they’re not made for towing purposes and may fail under load. For safe, compliant towing, always use properly rated and approved hooks designed specifically for towing applications.
A significant detail to understand is that the breaking load of a shackle is generally six times the working load limit (WLL). The current standard for shackles in Australia is AS 2741-2002. However, this standard primarily applies to lifting purposes, not specifically for towing or attaching a trailer to a towbar.
That said, some state authorities provide additional guidelines on selecting shackles suitable for towing. If you’re unsure, it’s always worth checking local regulations or seeking advice from a towing expert before hitting the road. Ensuring you have rated shackles — and using them correctly — adds another layer of safety to your towing setup.
Why Investing in Quality Towing Accessories Is Worth It
When it comes to towing accessories, cheaper options might save you a few dollars upfront, but the risk just isn’t worth it. Properly rated and certified towing gear lasts longer, performs better, and helps prevent accidents.
Think of it as an investment in peace of mind. Whether you’re upgrading hooks, installing a new towbar, or replacing old trailer parts, go for ADR-approved towing equipment. It’s one of those lessons every experienced driver learns early on: buy the right gear once, and it’ll serve you for years.
Safe, Simple, and Stress-Free
Before your next trip, take a few minutes to check your towing setup — your hooks, shackles, couplings, safety chains, and hitch. A quick inspection could save you from major trouble down the road.
With the right towing gear and proper safety checks, every journey becomes smoother, safer, and a lot less stressful. Reliable equipment isn’t just about compliance — it’s about confidence every time you tow.
To find out more, contact us and speak to one of our experts. You can call us on 08 9250 1230, or email us at sales@midlandtowbars.com.au


