9727 Dunbier Loader-Pro Rear Angle Iron Upright Bracket | Marine Trailer Part

🔧 Product Description

Dunbier Loader-Pro Rear Angle-Iron Upright Bracket - Part Number: 9727

A replacement rear upright bracket for Loader-Pro systems that use an angle-iron rail or support member. It secures and aligns the rear lead-in or roller-support structure while allowing the original trailer geometry to be retained.

⚙️ Key Features

• Loader-Pro-specific angle-iron support bracket

• Rear upright mounting position

• Marine trailer corrosion-resistant finish as currently supplied

• Replacement for damaged original rail hardware

• Maintains guide and roller alignment

📏 Specifications

• Application: Loader-Pro rear angle-iron upright

• Angle size, bolt pattern and offset must match the existing rail

• Mounting hardware is supplied only where included in the current package

🔄 Cross Reference & Related Parts

• Dunbier: 9727

• Square rear-tube upright bracket: Dunbier 9721

• Adjustable rail clamp: Dunbier 9728

• Loader-Pro plastic-block rail-mount set: Dunbier 9732

🚤 Trailer Compatibility & Application

• Suitable for Loader-Pro trailers using the matching angle-iron support rail

• Not a universal bracket for Rolla-Matic or Supa-Rolla assemblies

• Confirm side orientation and rear-guide position

🔌 Function

Secures the rear angle-iron rail to the trailer support structure and keeps the Loader-Pro lead-in system aligned.

Common signs of wear or replacement:

• Angle bracket is bent or twisted

• Rail moves during retrieval

• Holes or slots are worn

• Bracket welds or folds show cracking

• Hull alignment changes because the rear guide is no longer square

🛠️ Installation & Safety

• Unload the rail before removal

• Compare the old and new bracket offsets

• Use rated corrosion-resistant hardware

• Align both sides symmetrically

• Test retrieval slowly and recheck fasteners

📦 Condition

• Brand new Dunbier Marine Products trailer component

• Supplied as one Loader-Pro rear angle-iron upright bracket

• Supplied in original or equivalent packaging