Mil. Spec. Pin-and-Socket Connectors | McMaster-Carr

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Specifications Met

Shape

Gender

Material

System of Measurement

Pipe Size

Number of Poles

Fitting Type

Electrical Connection Component

Thread Type

Fitting Connection

For Wire Gauge

Pipe Material

REACH Compliance

Military Specification

RoHS Compliance

Thermocouple Sensor Connection

DFARS Compliance

Housing Connection Method

Terminal

Shaft Mount Type

RTD Sensor Connection

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7,076 Products

Most Likely Products

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Pipe Fittings

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

Thermocouple Connectors

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

Terminals

Attach to the end of wire to connect circuits in control panels, motors, and small machines

All Results

Electrical

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Terminals

Attach to the end of wire to connect circuits in control panels, motors, and small machines

Development Board Cords

Development Board Cords

Connect your development board to components such as sensors and actuators

Wire Splices

Join wire and protect the connection

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Wire and Cable Crimpers

Wire and Cable Crimpers

Crimp connectors onto electrical wire or cable

Grounding Wire

Ground current in electrical systems

Battery Terminal Adapters

Battery Terminal Adapters

Convert one battery terminal style to another

Fluid Handling

Pipe Fittings

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

Pipe Flanges

Create an access point in a line by bolting two same-size flanges together with a gasket

Pipe Nipples and Pipe

Pipe Nipples and Pipe

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

Hose Fittings

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

Hose Clamps

Connect hose to barbed hose fittings

Hose

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

Hose End Caps

Cover the ends of hose to keep out dirt and debris

Hose End Plugs

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

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 Fitting Sleeves

Tube Fitting Sleeves

Pair with nuts and fittings to form a secure connection on tubing

Tube End Caps

Cover the ends of tube to keep out dirt and debris

Tube End Plugs

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

Thermocouple Connectors

Thermocouple Connectors

Join thermocouple probes and wire to thermometers and control panels

Thermocouple Connector Adapters

Thermocouple Connector Adapters

Convert round-pin male connectors to flat-pin male connectors

Thermocouple Cords

Thermocouple Cords

Extend the reach of thermocouple probes

Thermocouple Connector Brackets

Thermocouple Connector Brackets

Mount thermocouple probes or stabilize connections between wire leads and screw terminals

Thermocouple Connector Covers

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

RTD Connectors

Attach plug-in connectors to RTD probes with wire leads

RTD Connector Brackets

RTD Connector Brackets

Mount to RTD connectors to stabilize connections between RTD wires and screw terminals

Material Handling

Shackles

Lift, pull, and anchor heavy loads while keeping them secure with a pin

Wire Rope Compression Sleeves

Wire Rope Compression Sleeves

Install a permanent loop at wire rope ends using a compression tool

Wire Rope Thimbles

Wire Rope Thimbles

Support the weight of wire rope loops to prevent fraying, snagging, and tangling

Wire Rope End Fittings

Wire Rope End Fittings

Finish wire rope ends with threaded stud, eye, clevis, ball, hook, and other connections

S-Hooks

Connect lengths of rope and chain; hang objects like hose, cords, and light fixtures

Hoist Rings

Pivot to resist stress that would bend or break an eyebolt when lifting at an angle

Ring Links

Bend, hammer, or twist closed to connect chain links and attach fittings

Wire Rope Clamps

Wire Rope Clamps

Form a removable loop at the ends of wire rope by tightening the nuts

Chain Rings

Join chains and add connectors for binding, towing, and lifting

Swivels

Rotate loads to keep rope and chain from twisting and knotting

Cable Ties

Bundle and secure cable, wire, and hose; also known as zip ties

Beam Clamps

Secure lines of pipe and duct, overhead equipment, and lighting fixtures to beam flanges

L-Tracks

Slide on fittings to secure cargo inside vans and trucks; lighter weight and slimmer than E-Tracks

Tie-Down Rings

Use as fixed anchor points

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

Fastening and Joining

Rivets

Join materials together permanently, especially when too thin or fragile to fasten with screws

Brazing Rings

Snap into metal pipe and tubing to form leak-resistant joints more quickly than with hand-fed alloys

Power Transmission

U-Joints

Transfer torque between shafts at an angle; handle more torque and misalignment than flexible shafts

Pivot Bearings

Best for applications that require small, precise oscillating motion with limited twisting

Rod Ends

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

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