Rainbow Bicycle Screw Kit for Road and Mountain Bikes Includes M5x10 and M5x18 Screws Compatible with Road and Mountain Bikes

Compatibility: Compatible with road bikes and mountain bikes, sized for M18 crank caps and M5 interfaces on brake pads and stems. Please confirm your measurements before purchasing.
The rainbow bike bolt kit includes 1 M18 crank cap, 12 M5x10 brake pad bolts, and 6 M5x18 stem bolts, providing suitable lengths for retaining brake pads and tightening the cockpit during routine maintenance.
Function of the cap and M5 bolts: The M18 cap helps protect the bottom bracket axle opening, while the M5 bolts secure the brake pads and stem faceplates for replacements, upgrades, and color matching.
Home workshop and outdoor riding: Suitable for home mechanics, commuters, and mountain bikers. Keep this spare kit in your toolbox for quick swaps after brake pad changes, stem adjustments, or rebuilds. Seasonal.
Simple installation. Clean and align the threads by hand, then tighten evenly with a hex key. Apply a medium threadlocker if required by your configuration. Avoid overtightening to protect threads and components.