The 4AB-6MP Straight Fitting from Fittings Unlimited Inc is engineered for optimal performance in fluid transfer applications. With a 4mm outer diameter and a 6mm inner diameter, this fitting is perfect for connecting pipes in tight spaces. Made from high-grade materials, it ensures durability and resistance to various chemicals and environmental factors. This fitting complies with ISO standards, making it a reliable choice for both commercial and residential plumbing systems. Its straightforward design allows for easy installation, ensuring a leak-free connection that maintains system integrity.