M5 Couplings | McMaster-Carr

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System of Measurement

Thread Size

Material

Stainless Steel

Gender

Thread Type

Metric Rounded Trapezoidal

UN/UNF (SAE Straight)

Length

Shape

Double 90° Elbow

Fitting Type

Reducing Adapter

Thread Pitch

Hex Size

Tube OD

Thread Length

Hex Length

Fitting Connection

Push to Connect

Spec Image

Pitch

Threading

Partially Threaded

Nut Type

Externally Threaded

For Use With

Hydraulic Fluid

Sodium Carbonate (Soda Ash)

Sodium Hypochlorite (Bleach)

Pipe Size

Connects To

Finish

Export Control Classification Number (ECCN)

For Adapting

Thread Direction

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

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715 Products

Fastening and Joining

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Coupling Nuts

Connect and extend threaded rods

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

Fluid Handling

Pipe Fittings

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

Pipe Nipples and Pipe

Pipe Nipples and Pipe

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

Tube Fittings

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

Building and Machinery Hardware

T-Slotted Framing Fasteners

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

Power Transmission

Lead Screws and Nuts

Lead Screws and Nuts

Components travel along a screw with broad, square threads to clamp and lift heavy loads

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