M8 Tube Fittings | McMaster-Carr

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Thread Type

Tube OD

System of Measurement

Thread Pitch

Shape

Fitting Connection

Push to Connect

Spec Image

Gender

Material

Stainless Steel

Connects To

Fitting Type

For Use With

Deionized Water

Hose ID

Tube ID

Tube Material

Tube Hardness Rating

Pipe Size

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

500° F to 999° F

Maximum Pressure @ Temperature

30 psi @ 72° F

120 psi @ 72° F

125 psi @ 72° F

145 psi @ 72° F

200 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

290 psi @ 72° F

300 psi @ 72° F

345 psi @ 72° F

1,000 psi @ 72° F

1,400 psi @ 72° F

2,700 psi @ 72° F

3,000 psi @ 72° F

3,300 psi @ 72° F

REACH

Export Control Classification Number (ECCN)

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Maximum Vacuum @ Temperature

27 in. Hg @ 72° F

28 in. Hg @ 72° F

Minimum Temperature

-249° F to -100° F

-99° F to -1° F

0° F to 999° F

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82 Products

Fluid Handling

Tube Fittings

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

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Hose Fittings

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

Manifolds

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

Junction Blocks

Junction Blocks

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

On-Off Valves

Start and stop flow through a line

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

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

Grease Fittings

Grease Fittings

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

Building and Machinery Hardware

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

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