M16 Couplings | McMaster-Carr

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Metric Rounded Trapezoidal

Metric Trapezoidal

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Gender

Material

Stainless Steel

Shape

Nut Type

Externally Threaded

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Push to Connect

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For Use With

Hydraulic Fluid

Hydraulic Fluid (Petroleum Based)

Mineral Spirits

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Partially Threaded

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DFARS Specialty Metals

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Export Control Classification Number (ECCN)

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Compliant with Exemptions

Width

Specifications Met

OD

Pitch

Maximum Pressure @ Temperature

125 psi @ 72° F

150 psi @ 72° F

230 psi @ 72° F

250 psi @ 72° F

300 psi @ 72° F

350 psi @ 72° F

750 psi @ 72° F

790 psi @ 72° F

1,000 psi @ 72° F

2,170 psi @ 72° F

2,300 psi @ 72° F

3,500 psi @ 72° F

3,600 psi @ 72° F

4,000 psi @ 72° F

4,500 psi @ 72° F

How can we improve?

141 Products

Fluid Handling

Pipe Fittings

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

Tube Fittings

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

Hose Fittings

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

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

Lead Screw Nuts

Lead Screw Nuts

Mate with lead screws to move components in a straight line

Connecting Rods

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

Lubricating

Grease Fitting Adapters

Grease Fitting Adapters

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

Electrical

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

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