Features: Our 5x12mm stainless steel water bottle cage screws provide a secure and reliable fastening solution for your bike accessories. This bike screw is compatible with most bicycles equipped with a standard 5mm water bottle cage mount. Made from stainless steel, these screws are strong, durable, and rust-resistant. Suitable for most bikes and cages, they can also be used in other applications requiring 5mm screw bolts. The size and design of the screws are precisely engineered to deliver sufficient tightening force, ensuring the bottle cage is firmly secured to the bicycle frame, minimizing vibrations and loosening. Specifications: Material: 304 Stainless Steel Color: Silver, Black, Red, Blue, Purple, Green, Gold, Colorful Thread Size: 5x12mm (0.20x0.47 inch) Package Includes: 4pcs Water Bottle Cage Bolts Note: Please allow 1-2cm measurement variation due to manual measurement. The actual product color may vary slightly due to monitor display differences.