Discover the Brass Nickel Plate Pneumatic Tube Fittings, designed for quick and secure connections in pneumatic systems. These one-touch push-in fittings come in various models like straight, elbow, tee, and more, ensuring flexibility and efficiency. With brass nickel-plated bodies and stainless steel lock claws, they offer durability and leak-proof performance. Ideal for air and vacuum applications, these fittings support tube sizes from 4mm to 16mm and multiple thread types.