19mm

Balboa Slimline Air Jet LONG - ChromeAir Jet face diameter 19mm - Hole size required 14mm - Thread length 41.2mm-Used on baths with a thick base

CMP 50mm 4 Port Water Manifold (Slip/Spg)Manifold has 4 x 19mm(3/4") barbs.50mm socket at one end and a 50mm spigot at the other.Manifolds can couple into each other.

Mini-Ozone Jets are non-adjustable. Mini-Ozone Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Mini-Ozone jet face diameter is 41mm and the hole size required is 25mm.

Edgetec External Spa Drain For Cabinet.Front cap unscrews and pulls out to start flow.Valve includes cap and locking nut. It has a 19mm(3/4") barb on the rear to connect hose to.Also a tap connector can be purchased to connect a hose E-4927-50.

  1 Port 50mm Water Manifold, 1 X 19mm barb and a 50mm Spigot end, can be glued into the end of a manifold when a odd number of barbs are required (replaces the end cap).

Commonly used on Sundance Spas and other brands.Fits 3/4"(19mm) tube for inlet and outlet.

 4 Port 50mm side by side Water Manifold, 4 X 19mm barbs. Socket and Spigot ends, manifolds can couple into each other.

Water Barb 25 mm Spigot - 1 X 19 mm port 90deg

Water Barb Tee 25 mm Spigot - 2 X 19 mm port

Rising Dragon 1" On / Off Valve Delta Series - Grey.Requires a hole size of 42mm.Has 2 x 25mm spigots.Comes complete with body, collar, locking ring, cap, circlip and 2 x 25mm(1") to 19mm(3/4") fittings.To remove collar from body, first you must remove the small circlip holding it into place.

Mini & Macro Jets are non-adjustable with an eyeball or pulse option. Mini & Macro Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Mini jet face diameter is 41mm and the hole size required is 25mm. Macro jet face diameter is 55mm and the hole…

Mini & Macro Jets are non-adjustable with an eyeball or pulse option. Mini & Macro Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Mini jet face diameter is 41mm and the hole size required is 25mm. Macro jet face diameter is 55mm and the hole…

CMP 500 Series Typhoon Jet Body - RibbedIncludes Jet Body, Gasket and Locking Nut.

Mini & Macro Jets are non-adjustable with an eyeball or pulse option. Mini & Macro Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Mini jet face diameter is 41mm and the hole size required is 25mm. Macro jet face diameter is 55mm and the hole…

Water Manifold 50 mm Spigot - 2 X 19 mm port

Hot Springs Spas Watkins 1.

…GKRX Series Standard Retro 'A' Surface Mounting Plate (GK6709) is designed specifically for concrete installations. With dimensions of 237mm x 19mm, this mounting plate provides a secure and reliable foundation for your GKRX Series LED pool lights, ensuring a perfect fit and easy installation…

Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Hole size required is 28mm.

2 Port 25mm Water Manifold.Has 2 X 19mm barbs, socket and spigot ends.Manifolds can couple into each other.

CMP 19mm(3/4") Wye(Y) FittingCtn Qty 200 

Balboa 1/4" (6.35mm) orifice elbow x 3/4" (19mm) barb

CMP Spa Drain Graphite Grey. 19mm water barb. 30mm hole size required

CMP Spa Drain Stainless Steel. 19mm water barb. 30mm hole size required

Jet bodies are available in 25mm (hard plumb) or 19mm barbed (soft plumb) and are manufactured in PVC. Hole size required is 28mm.