Coast Spas

Coast Spas Balboa black split nut, supplied without screws. A split nut clamps around a pump or heater union connection, holding the halves together so the joint stays sealed. Being split, it can be...

Coast Spas barb adapter with a 1-inch slip connection and 3/4-inch slip x 3/4-inch barb ends. It bridges rigid pipe and flexible tubing, letting a 3/4-inch hose attach to a 1-inch plumbing fitting...

Coast Spas 8-barb manifold tee with 1-inch slip x 1-inch socket x 1-inch slip connections and 3/8-inch barb outlets. It combines a tee junction with eight small barbs, distributing flow from a 1-inch...

Coast Spas 85002300 Admiral extension collar that extends the length of a fitting or component so it reaches through thicker walls or deeper mounting surfaces. It provides extra depth where the...

Coast Spas 6-barb manifold with 3/8-inch barb outlets and 1-inch spigot x 1-inch spigot ends. It divides a 1-inch line among six small tubes, a layout often used for air or smaller jet circuits. Fits...

Coast Spas 1-1/2-inch 45-degree street elbow with a slip end and a 1-1/2-inch spigot end. The spigot inserts directly into another fitting, creating a gentle bend in compact space without an extra...

Coast Spas 30-6104WHT Comm nut in the straight style, finished in white. This nut threads onto a jet or fitting body to secure it in place, clamping it against the shell or cabinet. Fits select Coast...

Coast Spas 3/8-inch ribbed barb x 1/4-inch ribbed barb adapter that connects two different sizes of small tubing. Each end grips its hose with ribs, allowing a step-down from 3/8-inch to 1/4-inch...

Coast Spas 3/8-inch ribbed barb x 3/8-inch ribbed barb coupling for joining two pieces of small tubing end to end. The ribbed ends grip the hose firmly, making it simple to splice a damaged air or...

Coast Spas 3/8-inch pinch clamp that crimps tightly around small tubing on a barb fitting. Once closed, it holds the hose firmly in place so it cannot slip off under pressure or vibration. Fits...

Coast Spas 3/8-inch double wire clamp for securing small-diameter tubing onto barbed fittings. The two-wire band squeezes evenly around the hose, helping prevent air or water leaks on thin lines such...

Coast Spas winter kit fitting with a 3/8-inch barb and 1/4-inch NPSM thread. Winterizing parts like this help open or drain small lines so water can be removed before freezing temperatures arrive...