Barbs & Related Parts
Our barbed PVC fittings are designed for hot tub and spa plumbing systems, providing reliable, leak-free connections in chlorinated and brominated water environments. Schedule 40 PVC construction ensures chemical resistance and durability. Compatible with standard spa plumbing fittings. We offer competitive international shipping rates to buyers worldwide.
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MSRP: $5.31$4.13 -
90 Degree Elbow Adapter: 1" Spigot to 3/4" Barb Connection Fitting
HTPOFAmerica
$6.99This 90-degree elbow adapter features a glue-in spigot connection on one end and a barbed outlet on the other. The spigot end bonds directly into 1" fittings with approximately 1 1/4" Inside Diameter...$6.99 -
3/8" Inside Diameter Tube Barb Plug - Spigot Style Insert Fitting
Waterway Plastics
$4.75This spigot-style barb plug is designed to seal off 3/8" inside diameter tubing from the interior. The fitting inserts directly into the hose and can be permanently secured with adhesive for a...$4.75 -
3/4" x 1" Barbed Hose Coupler for Hot Tub and Pool Plumbing
Dura
MSRP: $5.40$4.20This dual-barbed coupling fitting connects spa and pool hoses of two different sizes. Features a 3/4" barb on one end designed for 1" OD, 3/4" ID clear tubing, and a 1" barb on the opposite end sized...MSRP: $5.40$4.20 -
3/8" Barb to 1/2" Spigot Adapter Fitting for Hot Tub Plumbing
Hot Tub Parts or America
MSRP: $4.49$3.49This dual-purpose adapter fitting features a 3/8" barbed connection on one end and a 1/2" spigot connection on the other, designed specifically for hot tub and spa plumbing applications. The spigot...MSRP: $4.49$3.49 -
3/8" Barbed PVC Tee Fitting - Triple Barb Connection for Hot Tub Vinyl Tubing
Hot Tub Parts or America
MSRP: $4.49$3.49This PVC tee fitting is designed with three 3/8" barbed connections, engineered to accommodate 3/8" ID vinyl tubing on each outlet. Perfect for creating three-way connections in your spa's plumbing...MSRP: $4.49$3.49 -
3/4" Barb x 1/2" Spigot Adapter Fitting for Hot Tub Plumbing
Hot Tub Parts or America
MSRP: $4.49$3.49This dual-purpose adapter fitting features a 1/2" spigot end and a 3/4" barbed end, designed for secure spa plumbing connections. The spigot side is meant to be cemented into the interior of a 1/2"...MSRP: $4.49$3.49 -
Waterway Shur-Grip 3/4" Manifold Port Plug - Hot Tub Manifold Cap
Waterway Plastics
MSRP: $3.09$2.40This 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...MSRP: $3.09$2.40 -
3/4 Inch Barb x 1 Inch Street Barb Adapter for Hot Tubs and Spas
Hot Tub Parts or America
MSRP: $5.49$4.49This barb adapter features a 3/4 inch barb connection on one end and a 1 inch street (or 1 inch inside slip) fitting on the other. Designed for reliable plumbing connections in hot tub and spa...MSRP: $5.49$4.49 -
3/4" Barb Adapter - 1/2" Slip or 3/4" Spigot Connection for Hot Tub Plumbing
Hot Tub Parts or America
MSRP: $10.99$8.99This versatile plumbing fitting features a 3/4" barbed connection on one end with dual attachment options on the opposite end: 1/2" inside slip or 3/4" street spigot configuration.Installation...MSRP: $10.99$8.99 -
Air Bleeder Barb Plug for Spa Pump 3/8" Barb x 1/4" MPT Hot Tub Wet End Replacement
Valterra Products
MSRP: $2.69$2.09This replacement air bleeder barbed plug attaches to spa pump wet ends and allows you to release trapped air during the initial tub filling process. The 3/8" barb x 1/4" MPT fitting is a common...MSRP: $2.69$2.09 -
3/8 Inch Barbed Hose Coupling - Double Barb Connector for 3/8" ID Tubing
Waterway Plastics
MSRP: $4.03$3.13Double-ended barbed connector designed to join two sections of 3/8" inner diameter hose. Features 3/8 inch barb fittings on both ends for secure hose attachment. Ideal barb coupling for spa plumbing...MSRP: $4.03$3.13