KYOSHO Mini-Z 2mm Aluminum Lock Nuts for MR-015/MR-01/MR-02 3RAC-N20/TI by 3Racing  [3RAC-N20/TI]

Mini-Z 2mm lock nut overview

This 3RAC-N20/TI set contains 10 pieces of 2mm aluminum lock nuts finished in a titanium colour, made as scale accessory hardware for Kyosho Mini-Z cars. The nuts are sized to match 2mm threaded fasteners commonly used on Mini-Z MR-015, Mini-Z AWD, MR-01 and MR-02 chassis variants.

Use these low-profile, lighter-weight nuts as an alternative to steel when securing chassis fasteners, body posts or small brackets on Mini-Z models. Fit by hand-starting onto the 2mm thread and finish with a small hex or nut driver, taking care not to over-torque aluminium hardware to protect the threads.

For setup and servicing, the aluminium lock nuts give modest weight savings and are handy spares for trackside repairs. Always confirm thread fit on a single non-critical fastener before swapping out important mounts, and keep the pack for quick field repairs or multi-car use.