Tamiya 70156 Long Universal Arm Advanced STEM Arm  [70156]

210mm Tamiya 70156 Long Universal Arm for model applications

The Tamiya 70156 Long Universal Arm is an adaptable ABS part aimed at model makers and STEM projects. Its simple profile makes it ideal for experimenting with mechanical linkages and supports.

Hole spacing and practical applications

Featuring 3mm holes at 5mm intervals, the arm is easy to drill and mount in precise locations. Its 210mm span is suited to creating pivot links, cross braces and medium-length couplings.

Build quality and kit integration

Fabricated from sturdy ABS resin, the arm will stand up to normal hobby use and pairs well with a variety of Tamiya construction and robotics sets to extend build possibilities.