B Conduit | McMaster-Carr

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	Conduit Trade Size Conduit Trade Size

1/4

	Type Type


Conduit	Adapter

Connector	Support Clip

	Material Material

PVC Plastic

Nylon Plastic

	Flexibility Flexibility


Ultra Flexible	Flexible

	Conduit Type Conduit Type	Show

	Conduit Type Conduit Type	Hide

	Color Color

	Gray
	Black

	Shape Shape


Straight	90° Elbow

Adjustable- Angle Elbow

	Conduit Connection Type Conduit Connection Type


Push In	Twist In

	Thread Size Thread Size

	Environment Environment

Washdown

	System of Measurement System of Measurement

Inch

	Length Length

	Specifications Met Specifications Met

CSA

	Connection Type Connection Type


Conduit	Electrical Box

	Thread Type Thread Type

NPT

	Gender Gender

Male

Female

	ID ID

	OD OD

	Maximum Temperature Maximum Temperature

Less than 250° F

	Minimum Temperature Minimum Temperature

-49° to -25° F

-24° to 0° F

	Knockout Connection Type Knockout Connection Type

Threaded

	Bend Radius Bend Radius

3" to 4.99"

5" to 9.99"

10" or greater

	Construction Construction

Smooth

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50 Products

About Conduit

Adapters for Liquid-Tight Flexible Plastic Conduit

Use these adapters to attach liquid-tight flexible plastic conduit to a knockout in an outlet box or enclosure. They provide a connection that seals out liquid and resists oil, corrosion, and UV light. They are UL listed when used with abrasion-resistant liquid-tight flexible plastic conduit (Type B).

Adapters with a push-in end are removable and reusable. The twist-in end attaches to conduit with a few quick turns.

Adjustable-angle elbow adapters can be positioned at any angle from 0° to 90°.

For technical drawings and 3-D models, click on a part number.

Straight Adapters

Push-In × Threaded

Twist-In × Threaded

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Max. Temperature, °F	Specifications Met	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
1/4	Female	PG-7	PG	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black	00000000	00000
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
1	Female	1	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
1 1/4	Female	1 1/4	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
1 1/2	Female	1 1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
2	Female	2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
Twist-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
1/2	Female	1/2	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
1	Female	1	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000

90° Elbow Adapters

Push-In × Threaded

Twist-In × Threaded

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Max. Temperature, °F	Specifications Met	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
1	Female	1	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
1 1/4	Female	1 1/4	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
1 1/2	Female	1 1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
2	Female	2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
Twist-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
1/2	Female	1/2	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	0000
1	Female	1	NPT	Male	Nylon	Zinc Locknut	175°	UL Listed, CSA Certified	Black, Gray	0000000	00000

Adjustable-Angle Elbow Adapters

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Max. Temperature, °F	Specifications Met	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, CSA Certified	Gray	00000000	000000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	175°	UL Listed, C-UL Listed	Black, Gray	00000000	00000
1	Female	1	NPT	Male	Nylon	Nylon Locknut	175°	UL Listed, CSA Certified	Black, Gray	00000000	00000

Connectors for Liquid-Tight Flexible Plastic Conduit

Twist these connectors into two pieces of liquid-tight flexible plastic conduit for a quick connection that seals out liquid and resists oil, corrosion, and UV light. When used with abrasion-resistant liquid-tight flexible plastic conduit (Type B), they are UL listed.

For technical drawings and 3-D models, click on a part number.

Conduit Connection
Conduit Trade Size	Conduit Connection Type	Gender	Material	Color	Max. Temperature, °F	Specifications Met		Each
3/8	Twist-In	Male	PVC	Gray	175°	UL Listed, C-UL Listed	0000000	00000
1/2	Twist-In	Male	PVC	Gray	175°	UL Listed, C-UL Listed	0000000	0000
3/4	Twist-In	Male	PVC	Gray	175°	UL Listed, C-UL Listed	0000000	0000
1	Twist-In	Male	PVC	Gray	175°	UL Listed, C-UL Listed	0000000	0000

Abrasion-Resistant Liquid-Tight Flexible Plastic Conduit

For technical drawings and 3-D models, click on a part number.

Conduit

Also known as Type B, this conduit is crush and abrasion resistant. When used with liquid-tight fittings, it seals out liquid and resists oil, corrosion, and UV light. Use a tube cutter (not included) for clean cuts with no jagged edges. This conduit has a smooth interior that protects wire and cable from abrasion when being pulled.

											Per Ft.
Conduit Trade Size	ID	OD	Bend Radius	Material	Color	Temperature Range, °F	Environment	Specifications Met	Lengths, ft.		1-99	100-Up
3/8	0.49"	0.7"	4"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	5, 10, 25, 50, 100	0000000	00000	00000
1/2	0.63"	0.83"	4"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	5, 10, 25, 50, 100	0000000	0000	0000
3/4	0.83"	1.04"	5"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	2, 5, 10, 25, 50, 100	0000000	0000	0000
1	1.05"	1.3"	6"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	5, 10, 25, 50, 100	0000000	0000	0000
1 1/4	1.39"	1.64"	7"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	5, 10, 25, 50, 100	0000000	0000	0000
1 1/2	1.59"	1.88"	8"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	2, 5, 10, 25, 50	0000000	0000	0000
2	2.03"	2.36"	10"	PVC	Gray	0° to 165°	Washdown	UL Listed, CSA Certified	2, 5, 10, 25, 50	0000000	0000	0000

Straight Adapters

Push-In × Threaded

Twist-In × Threaded

Adapters with a push-in end are removable and reusable. The twist-in end attaches to conduit with a few quick turns.

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
1	Female	1	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
1 1/4	Female	1 1/4	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
1 1/2	Female	1 1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
2	Female	2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
Twist-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
1/2	Female	1/2	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
1	Female	1	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000

90° Elbow Adapters

Push-In × Threaded

Twist-In × Threaded

Adapters with a push-in end are removable and reusable. The twist-in end attaches to conduit with a few quick turns.

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
1	Female	1	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
1 1/4	Female	1 1/4	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
1 1/2	Female	1 1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
2	Female	2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
Twist-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
1/2	Female	1/2	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	0000
1	Female	1	NPT	Male	Nylon	Zinc Locknut	Black, Gray	0000000	00000

Adjustable-Angle Elbow Adapters

Adapters with a push-in end are removable and reusable. The twist-in end attaches to conduit with a few quick turns.

Adjustable-angle elbow adapters can be positioned at any angle from 0° to 90°.

Conduit Connection		Electrical Box Connection
Conduit Trade Size	Gender	Thread Size	Thread Type	Gender	Material	Includes	Choose a Color		Each
Push-In Conduit Connection × Threaded Electrical Box Connection
3/8	Female	1/2	NPT	Male	Nylon	Steel Locknut	Gray	00000000	000000
1/2	Female	1/2	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	0000
3/4	Female	3/4	NPT	Male	Nylon	Steel Locknut	Black, Gray	00000000	00000
1	Female	1	NPT	Male	Nylon	Nylon Locknut	Black, Gray	00000000	00000

Connectors

Conduit Connection
Conduit Trade Size	Gender	Material	Color		Each
Twist-In Conduit Connection
3/8	Male	PVC	Gray	0000000	00000
1/2	Male	PVC	Gray	0000000	0000
3/4	Male	PVC	Gray	0000000	0000
1	Male	PVC	Gray	0000000	0000

Clips for Flexible Plastic Conduit

Hold flexible plastic conduit in place along walls and machines.

For technical drawings and 3-D models, click on a part number.

							Mounting Holes
For Max. Conduit OD	Ht.	Wd.	Material	Color	Temperature Range, °F	Fasteners Included	No.	Dia.		Each
0.39"	0.85"	0.67"	Nylon	Black	-40° to 220°	No	1	0.2"	00000000	00000
0.51"	0.96"	0.81"	Nylon	Black	-40° to 220°	No	1	0.2"	00000000	0000
0.62"	1.06"	0.94"	Nylon	Black	-40° to 220°	No	1	0.2"	0000000	0000
0.84"	1.34"	1.18"	Nylon	Black	-40° to 220°	No	1	0.2"	0000000	0000
1.12"	1.59"	1.65"	Nylon	Black	-40° to 220°	No	1	0.26"	00000000	0000
1.12"	1.65"	1.52"	Nylon	Black	-40° to 220°	No	1	0.2"	0000000	0000
1.36"	1.85"	1.89"	Nylon	Black	-40° to 220°	No	1	0.26"	00000000	0000
1.36"	1.89"	1.79"	Nylon	Black	-40° to 220°	No	1	0.2"	0000000	0000
1.67"	2.17"	2.24"	Nylon	Black	-40° to 220°	No	1	0.26"	00000000	0000
1.67"	2.2"	2.19"	Nylon	Black	-40° to 220°	No	1	0.2"	0000000	00000
2.14"	2.74"	2.72"	Nylon	Black	-40° to 220°	No	1	0.26"	00000000	0000
2.15"	2.68"	2.66"	Nylon	Black	-40° to 220°	No	1	0.2"	00000000	00000

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