The 1-1/2" Female Coupler Self-Locking by Sealfast is designed for secure and efficient connections in fluid transfer systems. This coupler features a self-locking mechanism that ensures a tight seal, preventing leaks during operation. Made from high-quality materials, it is built to withstand harsh conditions and resist corrosion. The 1-1/2" size makes it compatible with a variety of hoses and fittings, making it a versatile choice for industrial and agricultural applications. This coupler meets industry standards for performance and safety, ensuring reliable operation.