► All State Trailer Spares | Couplings & Accessories

Secure, Reliable Connections for Heavy-Duty Towing Every safe tow starts with a dependable coupling. A trailer coupling isn’t just a piece of hardware — it’s the vital connection between your trailer and tow vehicle that keeps loads stable and secure. All State Trailer Spares supplies trailer couplings, tow hitches and...

Secure, Reliable Connections for Heavy-Duty Towing

Every safe tow starts with a dependable coupling. A trailer coupling isn’t just a piece of hardware — it’s the vital connection between your trailer and tow vehicle that keeps loads stable and secure. All State Trailer Spares supplies trailer couplings, tow hitches and coupling accessories built to perform under Australia’s toughest towing conditions.

Whether it’s a utility trailer for a tradie, an off-road rig for farm work, or a commercial fleet trailer, the right coupling ensures safety and compliance. Industrial Shed provides Melbourne crews, transport operators & contractors with proven towing gear, including standard couplings for everyday use, off-road couplings for rugged terrain & hydraulic or override couplings for heavier loads requiring superior control.

Backed by Industrial Shed’s Trade Guarantee, bulk stock & same-day dispatch, you can rely on us to keep your trailers road-ready and working hard.

What’s in This Collection:

► Standard Road Couplings
‣ Built for everyday towing and light-duty trailers.
Ideal for box trailers, cargo trailers & utility use.

► Off-Road Couplings
‣ Flexible, articulated designs for uneven terrain.
Perfect for farm trailers, 4WD setups & construction rigs.

► Hydraulic & Override Couplings
‣ Advanced braking control for medium to heavy-duty trailers.
Improves safety and stopping performance.

► Coupling Hardware & Locks
‣ Security fittings and mounting hardware for reliable connections.
 Prevents accidental unhitching during use.

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Built to Withstand Harsh Australian Conditions

From job sites to highways, All State couplings and accessories are designed to endure constant use, vibration & heavy loads. Tradies, farmers, contractors & fleet managers depend on these components to keep trailers stable and compliant under the harshest conditions.

Industrial Shed makes sourcing easy, with bulk supply, sharp trade pricing & same-day dispatch across Melbourne and the Mornington Peninsula. Whether you run a single utility trailer or a fleet of work rigs, our coupling solutions are built to keep you moving with confidence.

► Precision-engineered couplings for safe towing
► Built tough for road, off-road & industrial use
► Bulk supply with fast, same-day delivery
► Backed by Industrial Shed’s Trade Guarantee

Frequently Asked Questions

Consider your trailer weight, environment & towing frequency. Standard couplings suit road use, while off-road couplings are best for rugged terrain.

They provide better control and braking for heavy-duty or commercial trailers.

Inspect before every tow for rust, wear, or loose fittings to ensure safe performance.

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