Package Contents: You will receive 1 kitchen sink basket strainer. The product size is approximately 70 x 12 mm with an M12 thread, compatible with most kitchen sinks, ideal for everyday use and as a replacement. Practical Design: This hollow screw sink features a slotted design for practicality. It can be tightened and secured using a coin, allowing for easy handling and adjustment. Durable Material: Made of stainless steel, the flush basket screw is durable, non-deformable, and rust-resistant. It is suitable for long-term daily use and helps effectively prevent clogging. Wide Application: The kitchen sink strainer is commonly used in residential and commercial kitchen sinks, including those in restaurants and food service establishments, to help maintain sink cleanliness. Easy to Install: The sink basket screw for drain applications has a slotted head that allows for simple installation. Use a coin to turn the screw for secure fastening. Sharp-edged design ensures quick and convenient setup.