Fuel Line Connectors | McMaster-Carr

Filter by

System of Measurement

Pipe Size

Material

Compressed Non-Asbestos Synthetic Fiber

Fitting Type

Thread Type

Shape

Fitting Connection

For Use With

Alcohol-Based Solvents

Gender

Length

Pipe Schedule

Connects To

Threading

Threaded on Both Ends

Pipe Material

Tube OD

Pressure Class

Maximum Pressure @ Temperature

Fitting Material

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Compliant with Exemptions

Not Compliant

DFARS Specialty Metals

Flange Material

REACH

Export Control Classification Number (ECCN)

24,607 Products

Fluid Handling

Hose Fittings

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

1,084 products

Hose

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

403 products

Hose Fitting Nuts

Connect fittings and compressed-gas nipples to pressure regulators and torches

21 products

Hose Fitting Retaining Chains

Ensure hose end caps and plugs stay connected to the line

2 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

73 products

Hose End Plugs

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

4 products

Hose Fitting Lock Rings

Replace lock rings on metal barbed fittings for push-on hose

7 products

Hose Nozzle Swivels

Rotate to prevent hose from kinking, twisting, and wearing

14 products

Tube Fittings

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

4,215 products

Pipe Joiners

Connect heavy and difficult-to-position gasketed pipe without powered equipment

1 product

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

15,180 products

Pipe Locknuts

Thread onto the male end of a pipe fitting so it won't loosen from vibration

107 products

Hose Crimpers

Crimp ferrules onto hose to secure fittings

43 products

Tube Crimpers

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

25 products

Pipe Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

105 products

Pipe Bleed Rings

Access inside a pipe line to vent pressure, drain liquid, and take samples

22 products

Pipe Collars

Clamp pipe passing through floors and walls

24 products

Pipe Traps

Create a seal that prevents the backflow of gas

25 products

Pipe Stub Ends

Connect a pipe flange to a pipe without needing to weld it in place

118 products

Manifolds

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

58 products

Hose Kink Absorbers

Prevent hose from kinking to ensure maximum flow and extend hose life

6 products

Junction Blocks

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

5 products

Pressure Test Fittings

Create a temporary connection point for gauges and other testing equipment

27 products

Diverting Valves

Redirect flow between ports

58 products

Propane Tank Valves

Start and stop the flow of propane from a tank

9 products

Manual On-Off Valves

Start and stop flow through a line

627 products

Orifice Valves

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

48 products

Sampling Valves

Drain a small amount of liquid or gas for inspection without disrupting flow

4 products

Motor-Actuated On-Off Valves

An electric motor handles higher flow rates and pressures than solenoid valves

20 products

Air-Actuated On-Off Valves

Operate on compressed air to start and stop flow faster than motor-driven valves

40 products

Solenoid On-Off Valves

A solenoid withstands rapid cycling for applications with frequent opening and closing

109 products

Liquid-Dispensing Metering Valves

Program to dispense a specific amount of liquid every time and shut off when set amount is reached

3 products

Liquid-Level Gauges

Monitor fluid levels in containers

338 products

Flowmeters

Measure the flow rate of liquid or gas through your system

1,087 products

Strainers

Install next to valves and pumps to catch debris in your line

701 products

Measuring and Inspecting

Hose Coupling Size-Identification Kits

Match your hose coupling to one of the plugs to determine its size without measuring

1 product

Power Transmission

Shaft Collar Adapters

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

12 products

Facility and Grounds Maintenance

Sediment Traps

Catch debris in pipelines before it enters your sewage system or water heater

2 products