Makita EXT DIN 471 CIRCLIP-7 BTM50 - 961003-8
Original Makita retaining ring S‑7 — part no. 961003‑8. A small external circlip (retaining ring) used to lock shafts and keep gears, cams and collars from sliding out of position in Makita powerhead and OPE assemblies.
This is the original Makita S‑7 external circlip (DIN‑471 style) designed to snap into a shaft groove and hold axial components in place — supplied as the individual retaining ring shown in Makita parts diagrams. Use it when a worn or missing clip is allowing play in a cam/gear stack; it’s the exact piece referenced across Makita parts breakdowns. Makita parts listings show this item as part no. 961003‑8 (Retaining Ring S‑7).
Examples of models where part 961003‑8 appears in the official parts diagrams include HR2470, DHR263, BHR261 and the EM404MP string‑trimmer attachment. If your tool’s parts diagram shows “RETAINING RING S‑7” as the item, 961003‑8 is the matching genuine Makita clip to replace it.
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Compatible models this part will fit:
- Makita 1923B
- Makita 1923H
- Makita 9015B
- Makita 9016B
- Makita BHR202
- Makita BHR240
- Makita BHR241
- Makita BHR261
- Makita HR2432
- Makita HR2450
- Makita HR2450T
- Makita HR2470
- Makita HR2470T
- Makita BBO140
- Makita BBO180
- Makita BHR262
- Makita BHR262T
- Makita BTM40
- Makita BTM50
- Makita TM3000C
- Makita DHR202
- Makita DHR263
- Makita DHR264
- Makita DTM50
- Makita DTM51
- Makita TM3010C
- Makita DBO180
- Makita DBO140
- Makita DTM40
- Makita DHR241
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