Waterway Shur-Grip 3/4" Manifold Port Plug - Hot Tub Manifold Cap

This genuine Waterway Shur-Grip plug caps off unused 3/4" ports on Waterway brand manifolds. Perfect for customizing manifold configurations - for instance, convert a 6-port manifold into a 5-port setup by sealing one opening. Designed exclusively for use with Waterway manifold systems to ensure proper fit and water-tight seal.

Compatible with all Waterway 3/4" manifold ports. Essential for spa plumbing modifications and repairs.