Upgrade your bicycle with the UHDFBDHF Titanium Bolt Hex Screw M5x16 18 20mm Stigma Chamfer Head Bolt with Washer for Bicycle Stem Parts. This pack of 6 high-quality titanium bolts is designed to securely fasten your bike's stem, ensuring a reliable and sturdy ride. Crafted with precision, these bolts feature a hexagonal head and a chamfered design for easy installation and removal. The included washers provide an extra layer of stability and protection. With a length of 16-20mm and an M5 thread size, these bolts are versatile and compatible with various bicycle models. Lightweight yet incredibly strong, titanium construction offers superior corrosion resistance and durability. Enhance your cycling experience with this essential pack of bolts and washers.