Genuine Makita hex nut — part 252144-4 — M10 thread with a 17 mm hex across flats, made to the original specifications for secure fastening on Makita sliding and bench mitre saws.
This small but critical steel nut is used where a precise M10 fastener is required to hold components under vibration and load; it threads smoothly and tightens with a 17 mm spanner or socket.
Fits many LS-series and related Makita saws — for example LS1013, LS1214, LS800D and LS0714 (and several LS1013/LS1214 variants and XSL/LXSL slide-mitre models) — so it’s a straightforward like-for-like replacement when that nut is lost or worn.
If you need a single, original Makita fastener to finish a repair, this part is listed under Makita parts as 252144-4 and will drop into the same location with no modification required.
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