The SEALFAST 1-1/2" Coupler x Coupler Self Locking is designed for secure and efficient fluid transfer. This self-locking coupler ensures a tight connection, preventing leaks and enhancing safety during operation. Constructed from high-quality materials, it offers durability and resistance to wear and tear. The 1-1/2" size is compatible with standard hoses, making it versatile for various applications, including irrigation and industrial use. This coupler meets industry standards for performance and reliability, providing peace of mind in critical fluid handling situations.