Tamiya 69919 Long Universal Arm Set Clear - Maker Grade Arms  [69919]

Tamiya 69919 Long Universal Arm Set Explained

The Long Universal Arm Set from Tamiya supplies transparent components aimed at makers and STEM users who want to observe motion within compact mechanisms. The see-through parts help during troubleshooting and presentation of moving assemblies.

Parts Layout and Fit

The kit contains items such as 80mm by 80mm cross universal arms and cross crank arms that fit together for robust mechanical frames. Pre-drilled 3mm holes sit at 5mm intervals to accept plates, gearboxes, and other fixings. These holes are also compatible with 3mm LEDs for simple illumination options.

How You Can Use and Alter Them

The clear material is useful for showcasing internal gears and pivots. Builders can trim the pieces with a craft knife, add paint, or pair them with other transparent Tamiya parts for a unified build. Recommended complementary items include plates (items 69906 & 69907), gearboxes (items 69909-69912), and wheels (items 69915 & 69916).