For modelers who want fewer loose parts on track or trail, the Tamiya 53448 - 4mm Hard Lock-Nut & Spacer Set helps lock components in place under vibration and impact. It is a straightforward hardware improvement for regular maintenance or race prep.
The Tamiya 53448 collection contains hard lock-nuts and matching spacers made to stand up to repeated use. The lock-nuts hold their bite under vibration while spacers keep component spacing accurate, reducing the need for constant readjustment.
These parts fit a variety of Tamiya RC models and are suitable for both competitive track setups and casual off-road bashing, giving builders a dependable fastening option.
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