2 Conduit | McMaster-Carr

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	Conduit Trade Size Conduit Trade Size

1/2

3/4

1 1/4

1 1/2

	Type Type


Conduit	Adapter

Connector	Locknut

Grommet	Bushing

	Material Material

	Shape Shape


Straight	90° Elbow

Tee	45° Elbow

Offset Elbow

	System of Measurement System of Measurement

Inch

	Thread Size Thread Size	Show

	Thread Size Thread Size	Hide

	Thread Type Thread Type

NPT

NPSM

	Conduit Type Conduit Type

	Flexibility Flexibility

	Conduit Connection Type Conduit Connection Type


Threaded	Push In

Twist In	Compression

Screw Clamp	Snap In

	Connection Type Connection Type


Conduit	Electrical Box

	Gender Gender

Male

Female

	Specifications Met Specifications Met

ANSI/NEMA FB 1

CSA

	Length Length

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Knockout Connection Type Knockout Connection Type

Threaded

Flanged End

	Finish Finish

Galvanized

Zinc Plated

	OD OD

2.36"

2.38"

	ID ID

	For Conduit Material For Conduit Material

	Environment Environment

Damp

Dusty

Hazardous

High-
Pressure
Washdown

	Industry Designation Industry Designation

	Color Color

	Gray
	Black

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104 Products

About Conduit

Adapters for Medium-Wall (IMC) and
Thick-Wall (Rigid) Steel Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Connectors for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit

Join pieces of conduit.

Grommets for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit

Connect to the end of conduit or a fitting to protect wires from abrasion when being pulled.

Bushings for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit

Join different sizes of conduit.

Medium-Wall (IMC) Steel Conduit

Also known as intermediate metallic conduit (IMC), this is lighter in weight than thick-wall (rigid) steel conduit, yet it has the same strength.

Thick-Wall (Rigid) Steel Conduit

This impact- and crush-resistant conduit is also known as galvanized rigid conduit (GRC).

Connectors for Rigid PVC Conduit

Join pieces of conduit.

Adapters for Rigid PVC Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Connectors for Rigid Aluminum Conduit

Join pieces of conduit.

Adapters for Rigid Aluminum Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Bushings for Rigid Aluminum Conduit

Connect different sizes of conduit.

Rigid Aluminum Conduit

This nonmagnetic aluminum conduit withstands damp and corrosive environments.

Hazardous Location Conduit Connectors

Join pieces of conduit.

Hazardous Location Conduit Adapters

Attach conduit to a knockout in an outlet box or enclosure.

Hazardous Location Conduit Bushings

Connect different sizes of conduit.

Connectors for Rigid Stainless Steel Conduit

Join pieces of conduit.

Adapters for Rigid Stainless Steel Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Rigid Stainless Steel Conduit

Use in food-processing and chemical plants—this is the most corrosion resistant thick-wall conduit we offer.

Adapters for Thin-Wall (EMT) Steel Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Adapters for Thin-Wall (EMT) Stainless Steel Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Access Ports for Metal Conduit

Also known as conduit bodies, these ports provide access to wire and cable inside metal conduit for pulling, splicing, and maintenance. They are also used to change the direction of a run.

Flexible Conduit and Fittings

Fittings for Liquid-Tight Flexible Metal Conduit

These fittings seal out liquids when connecting liquid-tight flexible metal conduit to a knockout in an outlet box or enclosure.

Adapters for Liquid-Tight Flexible Plastic Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Adapters for Flexible Metal Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Adapters for Flexible Plastic Conduit

Attach conduit to a knockout in an outlet box or enclosure.

Conduit Fitting Locknuts

Locknuts for Metal Conduit Fittings

Secure threaded metal conduit fittings to a knockout in an outlet box or enclosure.

Locknuts for Plastic Conduit Fittings

Secure threaded plastic conduit fittings to a knockout in an outlet box or enclosure.

Fittings for Continuous-Flex Liquid-Tight Plastic Conduit

These fittings seal out liquid when used with continuous-flex liquid-tight plastic conduit.

About Conduit

Conduit and Fittings

Adapters for Medium-Wall (IMC) andThick-Wall (Rigid) Steel Conduit

Connectors for Medium-Wall (IMC)and Thick-Wall (Rigid) Steel Conduit

Grommets for Medium-Wall (IMC)and Thick-Wall (Rigid) Steel Conduit

Bushings for Medium-Wall (IMC)and Thick-Wall (Rigid) Steel Conduit

Medium-Wall (IMC) Steel Conduit

Thick-Wall (Rigid) Steel Conduit

Connectors for Rigid PVC Conduit

Adapters for Rigid PVC Conduit

Connectors for Rigid Aluminum Conduit

Adapters for Rigid Aluminum Conduit

Bushings for Rigid Aluminum Conduit

Rigid Aluminum Conduit

Hazardous Location Conduit Connectors

Hazardous Location Conduit Adapters

Hazardous Location Conduit Bushings

Connectors for Rigid Stainless Steel Conduit

Adapters for Rigid Stainless Steel Conduit

Rigid Stainless Steel Conduit

Adapters for Thin-Wall (EMT) Steel Conduit

Adapters for Thin-Wall (EMT) Stainless Steel Conduit

Access Ports for Metal Conduit

Flexible Conduit and Fittings

Fittings for Liquid-Tight Flexible Metal Conduit

Adapters for Liquid-Tight Flexible Plastic Conduit

Adapters for Flexible Metal Conduit

Adapters for Flexible Plastic Conduit

Conduit Fitting Locknuts

Locknuts for Metal Conduit Fittings

Locknuts for Plastic Conduit Fittings

Fittings for Continuous-Flex Liquid-Tight Plastic Conduit

Fittings for Continuous-Flex Liquid-Tight Plastic Conduit

Adapters for Medium-Wall (IMC) and
Thick-Wall (Rigid) Steel Conduit

Connectors for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit

Grommets for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit

Bushings for Medium-Wall (IMC)
and Thick-Wall (Rigid) Steel Conduit