ARK Square Brake Mounting Plate – Suits 45mm Round & Parallel Axle for Electric or Mechanical Drum Brakes (SKU: MPS45R)
$25.00
Heavy-duty square brake mounting plate for 45mm round and parallel axles. Suits both electric and mechanical drum brake systems.
In stock
ARK MPS45R Square Brake Mounting Plate is a high-strength steel bracket designed to mount mechanical or electric drum brake backing plates onto trailers with 45mm round or parallel axles. Whether you’re building from scratch, upgrading, or replacing an old plate, this part ensures you get a secure, long-lasting brake setup.
Its square design offers easy alignment, pre-drilled holes, and robust support for braking systems on medium to heavy-duty trailers. The plate is compatible with most standard drum brake configurations used across Australia.
Key Features:
- Square mounting plate for 45mm round and parallel axles
- Compatible with electric and mechanical drum brake backing plates
- Heavy-duty steel construction for structural reliability
- Pre-drilled and easy to install
- Ideal for camper trailers, box trailers, utility and boat trailers
This plate provides the solid foundation your braking system needs—strong, precise, and ready for the road.
Related
FAQ
- Q: What kind of axles is this compatible with?
- A: This plate suits 45mm round axles and parallel axles commonly used on trailers in Australia.
- Q: Can I use this for electric drum brakes?
- A: Yes! It works with both electric and mechanical drum brake backing plates.
- Q: Is it pre-drilled and ready to mount?
- A: Yes, the square mounting plate comes pre-drilled with standard hole spacing for easy setup.
- Q: Do I need to weld this plate?
- A: Not necessarily. It is typically bolted on, but welding is possible for a permanent setup if preferred.
Weight | 0.4 kg |
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Dimensions | 10 × 10 × 5 cm |
Location | B-2-5 |
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Evaluation & Recommendation
The ARK MPS45R is a versatile mounting solution for 45mm round and parallel axles, compatible with electric and mechanical drum brake systems. It’s the perfect choice for trailer builders and repairers who want a durable and easy-to-fit plate.
Recommended for:
- Campers, box trailers, tradie trailers and boat trailers
- Brake system upgrades or replacements
- Builders looking for a reliable bolt-on drum brake mounting solution
Installation Tips:
- Confirm axle diameter (45mm) and type (round or parallel)
- Align square plate accurately to avoid brake misalignment
- Tighten bolts with anti-vibration washers or use thread locker
Need matching brake hardware or backing plates? Reach out to us and we’ll get your setup sorted from axle to drum.