Luer Lock Tube Adapters | McMaster-Carr

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Fitting Connection

Luer Lock Component

Fitting Type

Material

Stainless Steel

System of Measurement

Tube ID

Connects To

Gender

Number of Barbs

Pipe Size

Shape

Thread Size

Thread Type

UN/UNF (SAE Straight)

For Use With

Flow Control Type

Tube Material

Stainless Steel

Color

Tube Hardness Rating

Tube OD

Clarity

Spec Image

Spec Image

Spec Image

Maximum Pressure @ Temperature

30 psi @ 72° F

40 psi @ 72° F

120 psi @ 72° F

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals

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How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

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Tubing and Tube Fittings

Plastic Quick-Turn Tube Couplings for Air and Water

Made of plastic, these couplings are lighter in weight than metal quick-turn couplings.

Brass Quick-Turn Tube Couplings for Air

These brass couplings have good corrosion resistance.

Stainless Steel Quick-Turn Tube Couplings for Air

Made of stainless steel, these couplings stand up to wet environments.

Plastic Quick-Turn Tube Couplings
with Shut-Off for Air and Water

A built-in shut-off valve stops the flow when the coupling is separated, so there’s no need to worry about air or water spilling from your line. Couplings are plastic, which is lighter in weight than metal couplings.

Quick-Turn Couplings for Stainless Steel Tubing

Also known as luer lock couplings, these consist of a plug and socket that connect with a half turn. Use in low-pressure applications up to 30 psi.

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