921923-8 — Genuine Makita hex bolt, M8 x 120 mm (hex head) designed as a direct replacement fastener for Makita hammer/percussion drills (models such as HP1640/HP1641, HP2050F/HP2051F, BHR262/HR2020 and similar).

Made from hardened steel with standard M8 threading and a 120 mm shank, this hex bolt provides the clamping reach and strength needed to secure internal assemblies (gearbox/motor mounts) so your drill maintains correct alignment and torque under load. This part is listed as an original Makita replacement in official parts catalogs and common Makita spare parts inventories.

If your drill has a bent, stripped or missing fastening bolt, part 921923-8 is a drop-in, genuine Makita replacement to restore safe, reliable operation.

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