3/8 Pipe Size Connectors

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System of Measurement

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Shape

Material

Gender

Fitting Type

Tube OD

Fitting Connection

For Use With

Acetic Acid (White Vinegar)

Connects To

Maximum Pressure @ Temperature

Tube Material

Length

Thread Size

Hose ID

Pipe Material

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

2A991

2B999

EAR99

DFARS Specialty Metals

Exempt

Pipe Schedule

Threading

Threaded on Both Ends

Threaded on One End

Unthreaded

Release Ring Material

Tube Stem OD

5,971 Products

Fluid Handling

Tube Fittings

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

1,492 products

Tube Fitting Rings

Prevent leaks at tubing connection points

1 product

Tube End Plugs

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

1 product

Tube End Caps

Cover the ends of tube to keep out dirt and debris

1 product

Pipe Fittings

Form threaded, barbed, flanged, and other types of connections between lengths of pipe

1,474 products

Pipe Nipples and Pipe

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

632 products

Rotary Unions

Transfer air, water, oil, and steam from supply lines to continuously revolving drums and rollers

20 products

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

1 product

Pipe Bushings

Sized specifically to adapt standard shaft collars to pipe, creating a tight fit

2 products

Pipe Collars

Clamp pipe passing through floors and walls

4 products

Hose Fittings

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

677 products

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

22 products

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

1 product

Hose End Caps

Cover the ends of hose to keep out dirt and debris

1 product

Manifolds

Distribute air or fluid to multiple places from a single source; also called headers

308 products

Junction Blocks

Organize and separate multiple lines in a pipe system; air and fluid flow through the threaded holes

18 products

Orifice Valves

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

8 products

On-Off Valves

Start and stop flow through a line

427 products

Float Valve Bodies

Pair with floats and rods to create float valves that meet your needs

8 products

Propane Tank Valves

Start and stop the flow of propane from a tank

2 products

Thermocouple and RTD Fittings

Alter probe immersion depth or adapt unthreaded connections for use with threaded tanks and heads

9 products

Flow Sights

Visually confirm flow and inspect liquid color and clarity

15 products

Pressure Test Fittings

Create a temporary connection point for gauges and other testing equipment

4 products

Electrical

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

73 products

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

5 products

Conduit Locknuts

Secure threaded conduit fittings to knockouts in electrical boxes

2 products

Fastening and Joining

Thread Adapters

Join threads of a different type, size, and gender

14 products

Lubricating

Coolant Dispenser Hose and Fittings

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

19 products

Coolant Nozzles

Dispense coolant onto workpieces or tools directly from a tank

8 products

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

2 products

Grease Fittings

Create an inlet on equipment and machinery for injecting lubricant; also known as Zerk fittings

13 products

Grease Guns

Manually inject lubrication through grease fittings on equipment and machinery

1 product

Oil Fittings

Install in engine blocks and other machinery to pour in oil while keeping dust out

1 product

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

4 products

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

10 products

Positioning Arms

Mount and position tools, small electronics, and displays

1 product

Material Handling

Mounts for Vacuum Cups and Lifters

Mount vacuum cups or vacuum lifters to surfaces

2 products

Beam Clamps

Secure lines of pipe and duct, overhead equipment, and lighting fixtures to beam flanges

2 products

Lighting

Lamp Pipe

Connect lamp components and conceal wires when building or repairing lamps

2 products

Measuring and Inspecting

Test Lead Clips

For hands-free testing, create a temporary yet secure electrical connection

1 product