Barb Fittings | McMaster-Carr

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System of Measurement

Hose ID

Pipe Size

Material

Stainless Steel

Shape

Spec Image

Double Straight

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Gender

Fitting Connection

Push to Connect

Quick Disconnect

Connects To

For Use With

Abrasive Materials

Pharmaceuticals

Acetic Acid (White Vinegar)

Acetic Acid (White Vinegar) (5% Concentration)

Acetic Acid (White Vinegar) (20% Concentration)

Barb Style

Fitting Type

Reducing Adapter

Tube ID

Number of Barbs

Attachment Type

Band-and-Buckle Clamp

Crimp-On Hose Ferrule

Interlocking Clamp

Worm-Drive Clamp

Thread Size

Hose Material

Maximum Pressure @ Temperature

15 psi @ 65° F

50 psi @ 65° F

4.5 psi @ 70° F

10 psi @ 70° F

15 psi @ 70° F

20 psi @ 70° F

50 psi @ 70° F

125 psi @ 70° F

150 psi @ 70° F

200 psi @ 70° F

230 psi @ 70° F

300 psi @ 70° F

500 psi @ 70° F

25 psi @ 72° F

30 psi @ 72° F

Tube OD

Length

ID

Coupling Size

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

7,411 Products

Fluid Handling

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Hose Nozzle Swivels

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

Hose Clamps

Connect hose to barbed hose fittings

Hose Nozzles

Control flow while dispensing water, fuel, hydraulic fluid, coolant, and chemicals

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

Tube End Plugs

Insert into the ends of tube to keep out dirt and debris

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

Pipe and Pipe Fittings

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Tube Crimpers

Create a leak-tight seal between tubing and fittings without heat or solder

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

Air Valves

Fill tanks, tires, and other pressurized equipment

On-Off Valves

Start and stop flow through a line

Check Valves

Permit flow in only one direction by closing when flow stops or reverses

Orifice Valves

Restrict the flow of liquids and gases to precisely control rate and pressure

Diverting Valves

Diverting Valves

Redirect flow between ports

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids through a line

Inline Filters

Remove small particles from lines

Water Deionizers

Water Deionizers

Remove dissolved ions to reduce electrical conductivity and prevent scale from forming in water

Filter Housings

Filter Housings

Use with filter cartridges to remove particles from liquid

Mufflers

Reduce noise and filter exhaust fumes

Differential Pressure Sensors

Differential Pressure Sensors

Attach to gauges and switches to detect static pressure changes in air-handling equipment

Differential Pressure and Vacuum Gauges

Differential Pressure and Vacuum Gauges

Show changes in pressure and vacuum to monitor fans, blowers, and filters

Differential Pressure Gauges

Differential Pressure Gauges

Display the difference in pressure between two points in your air and fluid systems

Differential Pressure Transmitters

Differential Pressure Transmitters

Relay pressure changes in heating, cooling, and pumping systems to controllers and remote displays

Flow Sights

Visually confirm flow and inspect liquid color and clarity

Flowmeters

Measure the flow rate of a liquid or gas

Differential Pressure Switches

Differential Pressure Switches

Activate controls and alarms when the pressure difference between process lines exceeds a setpoint

Lubricating

Coolant Dispenser Hose and Fittings

Coolant Dispenser Hose and Fittings

Snap together and position to deliver coolant, oil, water, or air in any direction

Containers, Storage, and Furniture

Desiccators

Store sensitive items such as 3D printer filaments and optical equipment, keeping out moisture

Measuring and Inspecting

Airflow Meters

Measure airflow in duct, air filters, exhaust hoods, and other air applications

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)