Hollow Screw Sink 45mm ，2 Pieces Hollow Screw Stainless Steel Drain Strainer Ø 12mm for Valve Drains with 1.5 inch and 3.5 inch Accessories for Kitchen Sink Basket Strainer Drain Valve

Durable Construction: Made from high-quality 304 stainless steel, these screws are resistant to rust and corrosion for long-lasting performance. Leak-Proof Sealing: Effectively prevents water leakage, keeping your kitchen dry and free from water damage or mold growth. Versatile Compatibility: Suitable for a wide range of kitchen sink basins and models, ensuring a perfect fit. Easy Installation: The slotted design allows for easy tightening with a coin or flathead screwdriver, no need for specialized tools. Smooth and Secure Fit: Deep threads provide even force distribution for smooth rotation without slipping, ensuring a secure connection.