Package contents: 1 x sink strainer screw. Material and durability: Made from high-quality copper for everyday use. Designed to resist deformation and stretching, providing a reliable, long-lasting fastener for your sink strainer. Sizes and compatibility: Standard size: 12 × 45 mm (0.47 × 1.77 in) Short size: 12 × 34 mm (0.47 × 1.33 in) Fits most kitchen sink strainers and basket-style sink fittings. Practical design: Slotted head allows quick tightening using a coin or flat screwdriver; can be securely tightened and reinforced for a firm hold. Key benefits — why you need this: Restores the secure attachment of your sink strainer without replacing the entire assembly. Durable copper construction reduces the need for frequent replacements. Two length options make it easier to match the correct screw for different sink and strainer thicknesses. Typical use scenarios: 1. Replace a lost or corroded screw when your sink strainer becomes loose. 2. Secure a newly installed sink strainer or basket during a kitchen repair or upgrade. 3. Quick maintenance for rental units or household sinks to prevent leaks and wobbling of the strainer. Notes: Single screw per package; verify needed length (standard or short) to ensure proper fit with your sink and strainer assembly.