H3354 Mackay 1061 Dunbier 50mm Chrome Trailer Towball | Marine Trailer Part

🔧 Product Description

Genuine Mackay Marine Trailer Products Machined 50mm Chrome Trailer Tow Ball - Part Number: H3354

A standard 50mm machined tow ball with a chrome-plated finish for compatible Dunbier fixed and override couplings. It provides the articulated towing point and must be installed on a towbar tongue with a rating appropriate to the trailer.

⚙️ Key Features

• Standard Australian 50mm tow-ball diameter

• Machined spherical surface

• Chrome-plated finish

• Compatible with Dunbier 50mm coupling systems

• Replaceable towbar component

📏 Specifications

• Ball diameter: 50mm

• Finish: Chrome plated

• Tow-ball rating and shank dimensions must be confirmed from the product marking

• Install using the specified nut, washer and torque

🔄 Cross Reference & Related Parts

• Mackay reference: H3354

• Compatible Dunbier coupling families include 1000, 1010, 1030, 1032 and 1041 when rated appropriately

🚤 Compatibility & Application

• Towbars designed for a removable 50mm tow ball

• The ball, towbar, coupling and vehicle ratings must all meet or exceed the trailer requirements

• Do not use with 70mm coupling 1014

🔌 Function

Provides the pivoting connection between the tow vehicle and the trailer coupling.

Common signs of wear, damage or service required:

• Visible flat spots, scoring or excessive wear

• Chrome peeling or heavy corrosion

• Loose mounting nut

• Damaged shank threads

• Coupling has excessive clearance on the ball

📦 Condition

• Genuine Mackay Marine Trailer Products part

• Brand new

• Supplied in original or equivalent packaging