Fasteners - brand - 24 Pieces Road Bike Bicycle Disc Brake / Handlebar Stem Screw M5x18 Highlights brand generic 24 Pieces Road Bike Bicycle Disc Brake / Handlebar Stem Screw M5x18 Description: 12 pieces / 2 sets caliper high performance bicycle disc brake bolts / handlebar stem screw bolts. Made of premium carbon steel, high strength, high intensity, strong, lightweight, rustproof, corrosion resistant, wear resistant and durable. Easy to install and convenient to use. Great replacement accessories for your old worn screws. Suitable for MTB, mountain, road, fixed gear bike. Specification: Diameter: 5mm/0.19in Screw (Does not contain cap): 18mm/0.70in Overall Length: 22.5mm/0.88 Advise to use 4mm hex wrench Color: red, gold Package includes: 24 pieces bicycle disc brake caliper screws Note: Color may be slightly different due to the color calibration of each individual monitor. Please allow slight measurement deviation due to manual measurement.