Need gear that keeps your trailer roadworthy and secure? Ark's range of trailer parts covers the essentials tradies and serious DIYers need for towing, securing and maintaining work trailers. From jockey wheels that handle rough terrain to coupling locks that keep your rig safe overnight, these parts cover the basics you can't skip.
Whether you're hauling tools between sites, shifting materials, or towing a work trailer daily, this range is built to handle the wear that comes with real use. A quality jockey wheel makes manoeuvring loaded trailers simple, while a solid coupling lock gives you peace of mind when you're parked up at the depot or on site.
The range includes everything from replacement wheels and bearings to locks, straps and safety chains. These aren't fancy upgrades. They're the essentials that keep your trailer functional, legal and ready to roll. If your trailer's due for maintenance or you're setting up a new rig, you'll find what you need here.
Tool Kit Depot stocks trailer parts and towing accessories across our stores, so you can grab what you need without waiting around. We've also got ratchet straps, trailer lights and tie-down straps to keep loads secure and compliant.
Come see the team at your nearest Tool Kit Depot location.
Shop our Ark Products online or drop into your nearest Tool Kit Depot – we're your ultimate trailer and towing destination.
Ark Products FAQ
What are Ark jockey wheels used for?
Jockey wheels let you move trailers around without a vehicle attached. They're essential for positioning trailers in tight spots, adjusting height for coupling, and taking weight off the drawbar when parked. A good jockey wheel needs a solid clamp, smooth winding action and a wheel that rolls properly under load, and that's what you get with the range stocked here.
How do I choose the right jockey wheel?
Match the jockey wheel to your trailer's weight rating and coupling height. Consider these factors:
Load capacity of your trailer
Clamp diameter that fits your drawbar
Wheel size for the terrain you work on
Wind-up range for height adjustment
If you're working on uneven ground or gravel sites, a larger wheel diameter makes manoeuvring easier. For standard concrete or sealed surfaces, a compact model does the job.
Why use a coupling lock?
Coupling locks prevent theft by securing the trailer hitch so it can't be hitched to another vehicle. They're a simple, visible deterrent that takes seconds to fit and gives you one less thing to worry about when you leave gear on site or park up overnight. A quality lock withstands cutting and tampering attempts, keeping your trailer where you left it.
Are Ark coupling locks weatherproof?
Yes, coupling locks are designed to handle outdoor exposure. They're built with corrosion-resistant materials that cope with rain, dust, and UV without seizing up. Regular maintenance, such as a quick spray of lubricant now and then, keeps them working smoothly across all conditions.
Shop online or visit your nearest Tool Kit Depot for trailer parts and towing gear today!
All prices include GST. Prices & specifications subject to change without notice. Freight & shipping at additional cost.
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This product includes a redemption offer
Your bonus item is supplied and shipped directly by the manufacturer, not by Tool Kit Depot. Once your order is complete, keep your tax invoice and register your redemption with the manufacturer - they'll send your bonus separately.
Full details are included with your order confirmation.