ARK Mechanical Override Coupling Bracket with Park Brake Handle – 4 Hole Zinc Plate for Trailer & Caravan (SKU: MBP50Z)

ARK MBP50Z Mechanical Override Coupling Bracket is a heavy-duty, zinc-plated mount plate designed for use with mechanical override couplings and trailer hand brakes. It features a built-in park brake lever and is pre-drilled with four standard mounting holes for fast, hassle-free installation.

With a plate size of 270mm x 100mm and hole centres of 185mm x 55mm, it’s compatible with most standard override couplings found on trailers, caravans, and utility haulers across Australia. Whether you’re upgrading your brake system or building a new trailer, this bracket provides secure mounting and convenient manual brake engagement.

Key Features:

• Mechanical override coupling bracket with hand-operated park brake
• Sturdy zinc-coated steel for rust resistance
• Mounting plate size: 270mm (L) x 100mm (W)
• Hole spacing: 185mm (L) x 55mm (W), centre-to-centre
• 4-hole mounting pattern for easy setup
• Compatible with a wide range of trailer couplings
• Weld-on version also available for permanent installations

This is the reliable bracket you need to tie down your override brake system, give your trailer a sturdy parking brake, and meet road safety standards all in one go.

FAQ

Q: What couplings does this bracket fit?

A: It suits most standard mechanical override couplings with 4-bolt patterns—check your bolt centre measurements to confirm compatibility.

Q: Is this suitable for caravans with hand brakes?

A: Yes, the bracket includes a park brake lever, making it perfect for caravans or trailers that require manual handbrake engagement.

Q: Can it be welded on instead of bolted?

A: Yes, while this version is bolt-on, a weld-on version is also available depending on your installation preference.

Q: Is it resistant to rust?

A: Absolutely. The zinc-plated steel provides good corrosion resistance for outdoor and coastal use.

Evaluation & Recommendation

This override coupling bracket is essential for any trailer using a mechanical braking system. The park brake lever makes it convenient for secure parking on inclines or during uncoupling.

Recommended for:

• Caravans and trailers needing secure manual handbrake control
• Builders of custom trailers or refurbishing old units
• Users who tow in varied terrain or store trailers on slopes

Installation Tips:

• Ensure bolt holes align with your coupling and drawbar mount
• Tighten all bolts with lock washers or thread locker
• Test handbrake tension before road use

If unsure about compatibility or mounting, contact us for quick guidance on fitting your trailer setup.