PLL04-02-C | Male Elbow Push-In Connector Tube Outer Diameter (OD): 4mm Thread Size: R1/4 (BSPT) Body Material: PBT (Polybutylene Terephthalate) Thread Material: Nickel-Plated Brass Sealing: O-ring (NBR – Nitrile Butadiene Rubber) Working Temperature Range: 0°C to 60°C (32°F to 140°F) Working Pressure Range: -14.5 psi to 150 psi Appliable Media: Air, Vacuum, and Non-Freezing Water Special Features: High Durability: Can withstand high pressure and adverse conditions Corrosion and Wear Resistance Compact Design: Space-saving and easy to install If the requested quantity is available with us the product will be delivered within 3 working days if not product can be backordered and delivered within 3 to 4 weeks.