The SEALFAST B 200ALSK is a 2" male coupler designed with a self-locking feature for enhanced security in connections. Constructed from high-quality materials, this coupler is built to withstand rigorous use in industrial and agricultural applications. Its 2" size ensures compatibility with standard fittings, making it versatile for various systems. The self-locking mechanism guarantees a tight seal, preventing leaks and ensuring safe operation. Meeting industry standards, the B 200ALSK is a reliable choice for professionals looking for durable and efficient couplers.