The SFF40N-45-M10M from Vacuforce LLC is a high-quality flat cup designed for optimal performance in vacuum applications. With a diameter of 40MM and a hardness rating of 45 durometer, this cup provides excellent sealing capabilities and durability. It is compatible with M10 threaded fittings, ensuring a secure connection in various setups. Made from premium materials, this flat cup is resistant to wear and tear, making it ideal for repeated use in industrial environments. Its design allows for efficient suction and reliable operation, making it a preferred choice for professionals seeking quality and performance.