Makita 417771-6 — Pin Cap (genuine Makita). This small push‑on plastic cap is the replacement cover for the spindle‑lock pin (part of the spindle‑lock assembly) — press it to stop the spindle when changing a grinding wheel or blade.
Fits a range of Makita grinders and angle grinders; common compatible models include 9557NB / 9557PB, GA4030, GA4530 / GA4534, GA5010Z, GA5020, GA6020 and PJ7000. (Sold individually and intended to snap onto the lock pin — install in seconds with a thumb or light tap.)
A handy original Makita spare part to keep in your repair kit when servicing grinders — listed under Makita spare parts as part number 417771‑6 and shown in official parts diagrams for the models above.
Jump straight to the Makita spare parts diagrams:
Browse our full range of Makita grinder parts.
