Compression Tube Union: 5/8-20" Thread, 3/8" Tube OD, Compression x Compression MPN:0643.055

Compression Tube Unions are versatile fittings designed to connect two tubes or pipes using a compression seal; this particular model measures 3/8 tube OD (Outer Diameter) allowing connection on smaller diameter tubes while ensuring firm grip with its 5/8-20 threads suitable for metal or plastic material. The compression x compression design provides leakproof security when under pressure ensuring the union will not loosen over time and can be disconnected just as easily without marring surfaces. Suitable in industries handling high pressure systems such as irrigation, air brakes, hydraulics and air conditioning where reliable connections are paramount in preventing costly leaks or damages. With durability of metal materials, this compression tube union resists corrosion from chemical exposure, flexes for ease of installation yet maintains structural integrity with constant pressure offering an affordable long-lasting solution to meet various projects' demands on fasteners and hardware supplies.