TAMIYA Step Screw Type E Heavy Duty for M03/M05/TT01 - M03M-19/HD by 3Racing  [M03M-19/HD]

Durable Type E step screw for TAMIYA chassis mounting

Ten-piece Type E step screw set intended for RC TAMIYA chassis, referenced as M03M-19/HD. The screws act as stronger replacements for original Type E fasteners on M03, M03M, M04M, M05 and TT01 platforms to help improve mounting reliability and support setup work.

Installation tips: confirm the step profile and threaded engagement match the mount, use the correct hex driver to avoid head damage, and apply appropriate torque for model-scale screws. For consistent results inspect mating parts and threads, and use a medium-strength thread locker if you prefer a more permanent fit.

Keep a spare set in your toolkit for quick field repairs or to maintain a consistent hardware set when making tuning changes.