The Park Tool 964 Replacement Chain Tool Pin and Plunger is an authentic service part designed for use with the Park Tool MTB-3 and MTB-3.2 chain tools. Made to Park Tool standards, this hardened pin and plunger assembly restores the critical driving interface used to push pins in and out of bicycle chain links.
Whether your original pin is worn, bent, or damaged from heavy use, the 964 replacement ensures smooth, accurate chain breaking and joining, helping you maintain, repair, or build chains with confidence.
Features:
- Genuine Park Tool replacement chain tool pin & plunger
- Compatible with MTB-3 and MTB-3.2 chain tools
- Hardened steel construction for long life
- Restores proper tool performance and alignment
- Ideal for workshop maintenance and repairs
964 - Replacement chain tool pin and plunger for MTB-3 and MTB-3.2
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The Park Tool 964 Replacement Chain Tool Pin and Plunger is an authentic service part designed for use with the Park Tool MTB-3 and MTB-3.2 chain tools. Made to Park Tool standards, this hardened pin and plunger assembly restores the critical driving interface used to push pins in and out of bicycle chain links.
Whether your original pin is worn, bent, or damaged from heavy use, the 964 replacement ensures smooth, accurate chain breaking and joining, helping you maintain, repair, or build chains with confidence.
Features:
- Genuine Park Tool replacement chain tool pin & plunger
- Compatible with MTB-3 and MTB-3.2 chain tools
- Hardened steel construction for long life
- Restores proper tool performance and alignment
- Ideal for workshop maintenance and repairs