Attention all bike enthusiasts and DIY mechanics! If you're tired of stripped or corroded stem bolts ruining your ride, these ONIPAX M5x20mm stainless steel bolts are exactly what you need. We're talking about professional-grade hardware that's built to last through rough trails and daily commuting. Made from high-quality stainless steel, these bolts resist rust and corrosion like champions, so no more worrying about weather or sweat damaging your components. The tapered design with included washers ensures a secure fit that won't loosen up on those bumpy descents. Each package comes with 20 pieces - plenty for multiple bikes or keeping spares in your repair kit. The Allen hex head means you can get good torque with standard bike tools, and the made-in-Taiwan quality ensures these aren't some cheap knockoffs that'll let you down when you need them most. Perfect for MTB stems, handlebar clamps, and various other bike components that require reliable fastening. Whether you're building up a new bike, maintaining your current ride, or just want to upgrade from those questionable stock bolts, this set delivers the durability and performance serious cyclists demand. Your bike deserves hardware that matches your passion for riding!