Enhance the versatility of your Jabsco water pumps and accumulator tanks with the Snap-In Port Kits. Designed for easy adaptation to various hose sizes, these 90 Deg Elbow Ports feature a 20mm (3/4") I.D. hose compatibility. Effortlessly swap out your plumbing setup with the simple snap-in design of these port kits. Upgrade your water system with ease and precision.