Rear Derailleur Hanger Bolts M10xP1.0 Thread, 13.8mm Length for Bike Tail Hook and Chain Tensioner Installation, Aluminum Alloy, Silver, 4 Pack, Durable Alloy Hardware for Quick DIY Fix and Reliable Shifting

Rear Derailleur Hanger Bolts M10xP1.0, 13.8mm Alloy Pack
✔️ Aluminum alloy bolts, M10xP1.0 thread, 8mm length, 4 pack

These rear derailleur hanger bolts are lightweight aluminum alloy fasteners designed for quick DIY bike fixes. They fit common derailleur hanger setups and are used to secure tail hooks and chain tensioners on a range of bicycles, enabling precise alignment and reliable shifting.

✅ M10xP1.0 thread size, derailleur hanger bolts
✅ Aluminum alloy construction for durability
✅ 8mm total bolt length per piece
✅ Designed for 5mm hex wrench installation (wrench not included)
✅ 4 pack for multiple bikes or spares
✅ Suitable for tail hook and chain tensioner installations

💡 What is a rear derailleur hanger bolt used for in bike maintenance?

- Handy replacement fasteners to secure derailleur hanger and chain tensioner components on compatible bikes
- Provides reliable grip with M10xP1.0 threading and aluminum alloy body
- Great for quick DIY maintenance and roadside or home bike repairs
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