Best 40 Water Pipe Fittings in 2026

INSTALLS IN SECONDS: Repair with no special tools, soldering, crimping, or glue; Just push to create a quick watertight union with SharkBite pushfit connectors

VERSATILE: SharkBite plumbing fittings fit copper, CPVC, and PEX pipe and connect all 3 types in any combination

LEAD-FREE: Made of high-quality forged DZR brass that is lead-free. Ball valves, shutoffs, and compression fittings, are safe for potable water lines

STRESS CORROSION RESISTANT: Water Armor's PEX Drop Ear Plumbing Fitting has an ECO-BRONZE, lead-free brass composition and is designed to be dezincification and stress corrosion cracking resistant with wear resistance equal to commercial bronze.

MADE IN THE USA: Unlike many competitors, Water Armor precisely engineers and manufactures all plumbing fittings here in the USA, allowing us to control the product quality and reduce lead time and transportation costs so you can get the best quality for your money.

HIGH PERFORMANCE SILICON BRASS ALLOYS: Water Armor's PEX Fittings are made of 94% recycled materials, called ECO-BRONZE, which has the strength equal to stainless steel and limits stress corrosion cracking. Each PEX fitting is also free of harmful metals such as lead, arsenic, and bismuth which is not recyclable.

Size: Female -6 AN to Male -8 AN Thread

Made of High Quality Lightweight 6061-T6 Aluminum Material, Billet AL CNC Machined to Aerospace Grade

Black Anodized Finish for Durability.

Packaging Includes：2 Brass hose barb tee fittings, they have three barb 3/8" x 3/8" x 3/8", 6 Stainless steel pipe clamps fit hose outer diameter of 13mm-19mm.

Material: Hose barb made of brass. Pipe clamps all components are all made of 304 stainless steel and will not rust.

Solid Connections:The T shaped hose barb can be solid connected to the hose（Fit hose witch inner diameter of 10mm）,The pipe clamps can create a tight seal on flexible or semi-rigid hose.

Product Size: 1/4" ID hoses x 1/4" ID hoses x 1/4" ID hoses

Branch tee for connecting and branching three hoses,easy to install

Packaging Includes: 2 Brass hose tee connectors with three barb , 6 Stainless steel pipe clamps

No tools required,Push fit fittings

1/4 inch quick connector,valve 2pcs +Tee Union 2pcs +Elbow Union 2pcs +Straight Union 2pcs + Y Type 2pcs.

1/4 inch OD Water Filter Tube, Length 10 Meters.

1/4 Union Straight Push to connect fittings Fluid Admitted: Air, Water, Steam ;Pressure: 2MPa | 290psi/ Applicable: Pipe PU/NYLON/Soft PE; Working Temperature:-20°C—120°C | -4°F—248°F

1/4 Push connectors Nickel Plated Brass - corrosion resistance, ductility at high temperatures, and low magnetic permeability; Seal: O-ring FKM(Viton)

These 1/4 quick connect fittings work great ,available in various styles and models ,good to suit your pneumatic piping needs perfectly, easy to connect and disconnect, a quick fix to your leaking problems.

★ 【Material】: Made of premium solid brass with a longer service life, stronger and more durable than iron and iron galvanized pipe fittings.

★ 【Advantage】: The positive nature of the connection with the flare on the tube clamped between the nut and the body makes for extreme dependability and safety.

★ 【Application】: LP and natural gas, flammable liquids (special order), instrumental, refrigeration. power steering, hydraulic and pneumatic systems.Not for use in potable Drinking water applications.

JIC 4 AN male flare to female AN 4 hose union take off pipe fitting with 1/8" gage port

Made from aerospace-quality lightweight 6061 t6 cnc machined billet aluminum alloy

Black Anodized Finish for Long Last, Strength and Durability

✔Tee Union Adapter: 3/8” male and female compression fittings x 1/4" tube quick connect, and two 1/2" NPT converter fittings.

✔Two Extra Converter Fittings: Fitting A : 1/2" male NPT and 3/8" female NPT threaded connections; Fitting B: 3/8" male NPT and1/2" female NPT threaded connections.Allows to connect both 1/2" and 3/8" water supply.

✔Rough Brass Constructions: Full copper material to prevent leakage, strong and long lasting life time

Bulkhead Fitting Push Connector Type : 3/8 inch, Tube OD 3/8 inch NPT

Bulkhead Fitting Type: Push In Straight Male Connector; Body:Nickel Plated Brass Seal, O-Ring NBR;

Bulkhead Fitting Features: high pressure resistant and non tripping, all taper pipe threads are paint Teflon leakage-proof rubber, offering good seal property

【100% QUALITY MATERIAL】：The fitting made of T6061 Aluminum,high strength and good durability.The material of union adapter is lightweight aluminum.Working Temperature Range: -65℉ to 252℉ （-53℃ to 122℃).Max Working Pressure: 1000psi.

【EASY INSTALLATION】：Swivel fittings are easy to use and don't require special equipment. These new full flow swivel hose ends swivel to allow for a quick alignment of the hose after assembly.

【WIDELY APPLICATIONS】：6AN swivel hose end 6an hose separator clamp is not disposable, and you can easily reuse them. You can use them for Fuel Line, Oil Hose, Brake Line, Water Pipe, Gas Line and so on.

♥【What You Get】The kit includes six types of fittings:ball valve,straight coupling,check valve,elbow union,tee union,two way divider 5 pcs each,30pcs in total.

♥【Superior Quality】Food grade polypropylene PP material, made of real material, strong structure, safe and durable, quality is very guaranteed.

♥【Special Properties】The connector production step is precise, the structure design is unique, and the interface sealing effect is strong.Anti-cracking material, anti-aging corrosion.

Union pipe fitting for joining two pipes.

1/4" Female NPT threads for connecting to 1/4" male threaded pipes

Legines pipe fittings are made of CA360 or CA377 brass, not ordinary copper alloy, and meet SAE standard, have dryseal threads, forgings & extruded.

【Package Included】 50 pieces Plastic barb connectors in total, including 5pcs 5/32"x5/32", 5pcs 3/16"x3/16", 5pcs 7/32"x7/32", 5pcs 1/4"x1/4", 5pcs 5/16"x5/16", 5pcs 3/8"x3/8", 5pcs 7/16"x7/16", 5pcs 1/2"x1/2", 5pcs 5/8"x5/8", 5pcs 3/4"x3/4".Almost all sizes are included to meet different diameter pipes.

【Material】The 3/4"x3/4" barbed hose fittings are made of milky white PE (polyethylene) plastic, and the others are made of PP polypropylene plastic, they are durable, strong, water resistant, chemical-resistant materials to assure long life.

【Working Temperature & Pressure】 1. Translucent PP (polypropylene) temperature range: -22 °F to 284 °F. It is resistant to corrosion by acid, alkali, salt solution and various organic solvents below 176 °F, and can be decomposed under high temperature and oxidation. The melting point is 329 °F, and it softens at about 311 °F. 2. Milky white PE (polyethylene) temperature range: -76 °F to 197.6 °F. Melting point is 233.6°F.

Package & Size: 2Pcs barb tee hose adapters with three openings for connecting 3/8 inch ID hose. Usually used to connect water, air, oil, fuel and inert gas lines in a easy way.

High Quality Material: Barbed t fitting is made of brass for corrosion resistance, good ductility at high temperatures and low magnetic conductivity.

Barbed Design: When fittings are used with hose clamps or crimp sleeves or collars (not included), the barbed stem creates a tight seal on flexible and semi-rigid hoses.

[ MATERIAL ] Hose Barb Thru-Bulk Bulkhead Fitting Made of 304 stainless steel, strength，Has corrosion resistance, high temperature ductility and low permeability. This pipe fitting can apply to water, air, gas, oil and fuel.

[ HOSE CLAMP ] Worm Gear Hose Clamp with 8mm width adjustable stainless steel band. The extended band liner to protect the hose from damage caused by extrusion. Connection fasteners for water, oil, gas, hydraulic hose.

[ PRODUCT SIZE ] 5/16" Barb x 5/16" Barb

Package & Size: 5Pcs 90 degree barbs for connecting 5/16 inch ID hose. Usually used to connect water, air, oil, fuel and inert gas lines in a easy way.

Barbed Design: When fittings are used with hose clamps or crimp sleeves or collars (not included), the barbed stem creates a tight seal on flexible and semi-rigid hoses.

High Quality Material: L shape hose fitting is made of brass for corrosion resistance, good ductility at high temperatures and low magnetic conductivity. Operating pressures up to 1000 PSI @ -65F to +265F.

【SOLID BRASS MATERIAL】Barb fitting is made of brass. Strong and durable, not easy to rust and corrode. Has a long service life. NOTE: Brass barb hose fitting is not suitable for potable water.

【-65~250°F 150PSI】Hose barb fitting has strong temperature resistance and good pressure resistance. So barb union splicer fitting is often used for water, fuel, oil delivery.

【PACKAGE CONTAINS】1/4'' hose ID barb fitting (4 PCS) + 304 stainless steel hose clamp (8 PCS). You don't need to buy additional accessories.

Enough Quantity: the package contains 4 pieces PVC pipe fittings in gray color, enough quantity can meet your daily use needs, practical supply for you to use; You can also share with your friends or families

Reliable Material: made of reliable PVC material, PVC unions are strong toughness, not easy to crack, strong flame retardant, compact structure and waterproof, and explosion proof, smooth inner wall, not easy to dirt, thicker, cold and frost resistant, strong corrosion resistance, longer service life

Highly Functional: these PVC joints have sockets at both ends, suitable for connecting 2 pipes; The socket end connects to pipes with smooth holes for enhanced flow, giving you a nice use experience

【SOLID BRASS MATERIAL】1/4'' × 1/4'' × 1/4'' ID Hose barb tee fitting is made of brass. Strong and durable, not easy to rust and corrode. NOTE: Brass barb tee fitting is not suitable for potable water.

【-65~250°F 150PSI】Brass barb 3 way union fitting has strong temperature resistance and good pressure resistance. So barb T fitting is often used for water, fuel, oil delivery.

【SPECIFICATION】1/4'' ID Hose barb tee fitting is suitable for 1/4 inch ID hose. The package contains brass barb tee 3 PCS and hose clamp 9 PCS.

【SOLID BRASS MATERIAL】3/8'' × 3/8'' × 3/8'' ID Hose barb tee fitting is made of brass. Strong and durable, not easy to rust and corrode. NOTE: Brass barb tee fitting is not suitable for potable water.

【-65~250°F 150PSI】Brass barb 3 way union fitting has strong temperature resistance and good pressure resistance. So barb T fitting is often used for water, fuel, oil delivery.

【SPECIFICATION】3/8'' ID Hose barb tee fitting is suitable for 3/8 inch ID hose. The package contains brass barb tee 3 PCS and hose clamp 9 PCS.

✅1/4" x 1/4'' x 1/4'' Tube OD tee pneumatic connectors circuits for Truck and Trailers: Air Suspension, Brake Systems, Transmissions, Locking door and window, Seat Adustment, Instrumentation, Air Conditioning System, Horn, Wiper Motor,

✅Quick connect fittings easy to install and remove, just a simple push to connect the tube. The release ring adopts ellipse design, removed conveniently. 360°rotation, after installation, the tube direction can be changed easily.

✅Our fitting has brass body and zinc alloy ferrule. Suitable for high temperature and humid environment, corrosion resistance and a long service life.

【ALL SIZES INCLUDED】Included 10 sizes of outer diameter and Total 30pcs plastic Hose Barb Fittings, Hose Barb Fittings kit, Hose Barb Fittings assortment: 3Pcs 5/32"x5/32", 3Pcs 7/32"x7/32", 3Pcs 3/16"x3/16", 3Pcs 5/16"x5/16", 3Pcs 7/16"x7/16", 3Pcs 3/8"x3/8", 3Pcs 5/8"x5/8", 3Pcs 1/4"x1/4", 3Pcs1/2"x1/2", 3Pcs 3/4"x3/4". Almost all sizes are included to accommodate different pipe diameters.

【Material】 The 3/4"x3/4" barbed hose fittings are made of milky white PE (polyethylene) plastic, and other Hose Barb Fittings assortment are made of PP polypropylene plastic, they are durable, strong, water resistant, chemical-resistant materials to assure long life.

【Working Temperature & Pressure】 1. Translucent PP (polypropylene) temperature range: -22 °F to 284 °F. It is resistant to corrosion by acid, alkali, salt solution and various organic solvents below 176 °F, and can be decomposed under high temperature and oxidation. The melting point is 329 °F, and it softens at about 311 °F. 2. Milky white PE (polyethylene) temperature range: -76 °F to 197.6 °F. Melting point is 233.6°F.

【ALL SIZES INCLUDED】Included 8 kinds of Unequal diameter total 40pcs plastic Hose Barb Fittings, Hose Barb Fittings kit, Hose Barb Fittings assortment: 5pcs 1/2"x1/4", 5pcs 1/2"x3/8", 5pcs 1/2"x5/8", 5pcs 1/4"x3/8", 5pcs 1/4"x3/16", 5pcs 1/4"x5/32", 5pcs 3/8"x3/16", 5pcs 1/8"x1/4".Almost all sizes are included to accommodate different pipe diameters.

【Material】The barbed hose fittings are made of milky white PE (polyethylene) plastic and PP polypropylene plastic, they are durable, strong, water resistant, chemical-resistant materials to assure long life.

【Working Temperature & Pressure】 1. Translucent PP (polypropylene) temperature range: -22 °F to 284 °F. It is resistant to corrosion by acid, alkali, salt solution and various organic solvents below 176 °F, and can be decomposed under high temperature and oxidation. The melting point is 329 °F, and it softens at about 311 °F. 2. Milky white PE (polyethylene) temperature range: -76 °F to 197.6 °F. Melting point is 233.6°F.

Made of durable plastic which is no fade, crack and longer lasting service.

The plastic hose barb Can be easily connected with 1/2" and 1/4"ID tubing hose line

Smooth surface and inner wall, durable Light and Small. Exquisite craftsman makes it safe and reliable.