7/16"-20 Couplings | McMaster-Carr

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System of Measurement

Thread Size

Thread Type

UN/UNF (SAE 45°)

UN/UNF (SAE Straight)

Shape

Fitting Type

Reducing Adapter

Material

Stainless Steel

Fitting Connection

O-Ring Face Seal

Push to Connect

Quick Disconnect

Gender

Dash Size

Tube OD

Flare Style

Internal Flared

Pipe Size

For Use With

Connects To

Tube Material

Polyurethane Rubber

Stainless Steel

Length

Maximum Pressure @ Temperature

4,000 psi @ 70° F

90 psi @ 72° F

150 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

270 psi @ 72° F

290 psi @ 72° F

300 psi @ 72° F

350 psi @ 72° F

500 psi @ 72° F

750 psi @ 72° F

1,000 psi @ 72° F

1,250 psi @ 72° F

1,400 psi @ 72° F

2,400 psi @ 72° F

Specifications Met

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

Threading

Partially Threaded

Threaded on Both Ends

REACH

Hose ID

Finish

Nut Type

How can we improve?

543 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 Fittings

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

Hose Fittings

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

Air Chucks

Connect air hose to Schrader valves, which are common on tires and hydraulic systems

Orifice Valves

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

Fastening and Joining

Coupling Nuts

Connect and extend threaded rods

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Power Transmission

Rod Alignment Couplers

Rod Alignment Couplers

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

Hydraulic Cylinder Mounts

Hydraulic Cylinder Mounts

Restrain cylinders and secure loads to the end of the rod

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