Key for throw-over 3mm

Wrench for 3 mm Coupling Nut – Stainless Steel

The special wrench for 3 mm coupling nuts is a precision tool for hydraulic systems in 1:14 scale RC models. It enables secure and clean assembly of hydraulic connections.

Perfectly matched for 3 mm coupling nuts

The wrench is specially designed for ScaleART 3 mm coupling nuts and ensures:

• Exact fit on the coupling nut
• Secure power transmission
• Damage-free assembly and disassembly

Simple and professional handling

Thanks to its special shape, the coupling nut can be assembled much more easily than with conventional tools:

• No slipping or deformation
• No pliers necessary
• Clean work even in tight spaces

High-quality stainless steel design

• Laser-cut from stainless steel
• Robust and durable
• Precision manufactured for optimal function

Indispensable for hydraulic assembly

This tool significantly simplifies the installation of hydraulic lines and ensures a professional and secure connection.

Technical Details

• Wrench for coupling nuts
• Size: 3 mm
• Material: Stainless steel (laser-cut)
• Area of application: Hydraulic systems in model building
• Scale: 1:14

Scope of Delivery

• 1 × Wrench for 3 mm coupling nut

Note

The use of suitable special tools ensures secure assembly and increases the lifespan of hydraulic connections.

Our accessories are specially developed and tested for high-quality functional models. All components are optimally coordinated to ensure the best possible functionality and quality.