Tamiya 70274 - 5x 4mm Plastic Beam Pipes for Scale Model Fabrication  [70274]

Small Plastic Beams for Model Chassis

This Tamiya 70274 pack includes five short 4mm plastic beam pipes made for RC model construction and minor fabrications. They serve well as temporary braces, spacer tubes, and test pieces while you refine mounting points.

Fitting is basic: cut the pieces to the required length, remove any sharp edges, and incorporate them where light support or spacing is needed. They can be bonded or mechanically fastened depending on your approach and the materials in the surrounding assembly.

From a tuning point of view these pipes are valuable for mock-up work and iterative adjustments before installing final metal parts; they help maintain alignment and spacing without taking full structural loads.