7/8"-14 Couplings | McMaster-Carr

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System of Measurement

Thread Size

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Dash Size

Fitting Type

Reducing Adapter

Shape

Material

Stainless Steel

Gender

Tube OD

Fitting Connection

Quick Disconnect

For Use With

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Isopropyl Alcohol

Pipe Size

Tube Material

Stainless Steel

Flare Style

Internal Flared

Connects To

Maximum Pressure @ Temperature

200 psi @ 70° F

150 psi @ 72° F

200 psi @ 72° F

300 psi @ 72° F

500 psi @ 72° F

650 psi @ 72° F

1,250 psi @ 72° F

1,750 psi @ 72° F

1,800 psi @ 72° F

1,900 psi @ 72° F

2,000 psi @ 72° F

2,250 psi @ 72° F

2,300 psi @ 72° F

2,500 psi @ 72° F

2,700 psi @ 72° F

3,000 psi @ 72° F

3,300 psi @ 72° F

3,500 psi @ 72° F

Length

Specifications Met

REACH

RoHS

Compliant with Exemptions

DFARS Specialty Metals

Export Control Classification Number (ECCN)

ID

OD

Hose ID

Fabrication

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255 Products

Fluid Handling

Tube Fittings

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

Tube Fitting Nuts

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

Tube End Plugs

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

Pipe and Fittings

Pipe and Fittings

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

Hose Fittings

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

Hose Fitting Nuts

Hose Fitting Nuts

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

On-Off Valves

Start and stop flow through a line

Fastening and Joining

Coupling Nuts

Connect and extend threaded rods

Threaded Rod Collars

Threaded Rod Collars

Hold and position parts on a threaded rod

Power Transmission

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

Rod Alignment Couplers

Rod Alignment Couplers

Reduce wear on bearings and seals by flexing when the cylinder and load aren't precisely even

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