H3710G-2 Mackay 28mm Square x 60mm x 10mm Galvanised. U-Bolt with nuts & washers Pack of 2 | Marine Trailer Part

🔧 Product Description

Mackay Galvanised Square U-Bolt 28 × 55 × 10mm - Part Number: H3710G-2

A galvanised square-form U-bolt for clamping compatible Mackay trailer brackets or frame hardware around a nominal 28mm section.

⚙️ Key Features

• Square form

• Nominal section: 28mm

• Nominal leg: 60mm

• Thread: M10

• Galvanised finish

• Quantity: 2

• Nuts and washers included

📏 Specifications

• Current catalogue inside size: 28 × 55mm, M10, square form

• Supplied nominal: 28 × 60 × 10mm

• Pack quantity: 2

• Measure before fitting

🔄 Cross Reference & Related Parts

• Mackay: H3710G-2

• Bulk reference: H3710G

🚤 Trailer Compatibility & Application

• Use on exact section size

• Legs must remain parallel

• Full nut engagement required

• Not for lifting

🔌 Function

Clamps a bracket or component around an axle, frame or support section.

Common signs of wear or replacement:

• Stretched thread

• Bent legs

• Loose nuts

• Bracket movement

• Pitting

• Uneven loading

🛠️ Installation & Safety

• Confirm dimensions

• Do not reuse critical U-bolts

• Tighten evenly

• Use locking hardware

• Do not force fit

• Recheck torque

📦 Condition

• Genuine Mackay Trailers part

• Brand new

• Supplied as one pack of 2 U-bolts with nuts and washers

• Supplied in original or equivalent packaging