Makita 266086-6 Spare Part - HEX BOLT M5X16 JR3020/DA4031

Genuine Makita part 266086-6 — a hex socket‑head (socket‑cap) bolt specified M5 × 16 mm (H.S.H. Bolt M5x16), made to the same profile used in Makita assemblies.

This is a metric M5 × 16 mm socket‑head screw (standard M5 coarse thread), sold as the single fastener used in Makita assemblies and intended to replace the original bolt without modification. It’s the same H.S.H. Bolt listed in Makita parts breakdowns.

Example model fitment (as shown in Makita parts lists): demolition hammers HM1812 and HM1812X3, and angle sander 9060L; the same Makita part number also appears in parts breakdowns for other models that use the DA4031 mounting/fastener assembly.

Keep your repair simple — this genuine Makita fastener is the precise replacement you need when ordering parts for power tools, matching the original bolt’s size and fit so you can reassemble your tool with confidence.

Jump straight to the Makita spare parts diagrams:

• Makita DA4031 Parts
• Makita HM1812 Parts

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