Two Pack M10 P1.0 Rear Derailleur Hanger Bolts For Tail Hook Mounting Screws And Chain Tensioner Installation Black Anodized Replacement Fasteners For Bikes Easy Install Durable Performance

Two-Pack M10 Rear Derailleur Hanger Bolts for Tail Hook
✔️ M10 bolts, direct hanger mount, black anodized, easy 6mm hex install

These bolts are designed for rear derailleur hangers and chain tensioners, serving as direct replacement mounting screws where M10 hardware is required. They come in black, red, purple, and silver anodized finishes to coordinate with bike components. Safe installation uses a 6mm hex wrench and, when possible, hand-threading before final tightening to help maintain derailleur alignment.

✅ Pack of 2 bolts for a two-pack set
✅ M10 bolt size for derailleur hanger mounting
✅ Finishes: black, red, purple, silver anodized
✅ Use a 6mm hex wrench; hand-thread before final tightening

💡 What is a rear derailleur hanger bolt and how does it work?

A handy fastener that secures derailleur hangers and chain tensioners, essential for drivetrain maintenance. - M10 bolt size compatible with most derailleur hangers.
- Anodized finishes resist corrosion and match bike components.
- Hand-thread and proper torque to maintain derailleur alignment.
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