Tamiya 70171 3mm Threaded Shaft Set

The Tamiya 70171 3mm Threaded Shaft Set includes two fully-threaded 3 × 150mm shafts with ball joints and connectors for building control rods with three-dimensional movement. The shafts can be cut to any desired length, making them versatile for linkages, pulley mounting, and mechanical assemblies in robotics and model projects.

The included adjusters and ball head connectors allow smooth articulated movement in all directions — ideal for steering linkages, control arms, and gearbox drive shafts.

Key Features

• Shaft Size – 3mm diameter × 150mm length (fully threaded)
• Adjustable Length – Shafts can be cut to the required length
• Ball Joint Movement – 5mm ball joints enable three-dimensional articulation
• Compatible – Works with Tamiya gearboxes and other 3mm-shaft products

Ideal For

• Control rods and steering linkages
• Robotics and mechanical model assemblies
• Pulley mounting and drive shafts
• Tamiya educational construction projects

Package Contents

• 2× 3 × 150mm Threaded Shafts
• 6× 5mm Ball Joints
• 4× 5mm Ball Connector Nuts
• 4× 3 × 10mm Screws