Rigid Plastic Conduit | McMaster-Carr

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Conduit Trade Size

Pipe Schedule

Fitting Type

Shape

Adjustable-Angle Elbow

Conduit Type

Pipe Size

Connects To

Gender

Environment

Fitting Connection

Length

Conduit Connection

Knockout Connection

Thread Type

Performance

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

RoHS

Compliant

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Certification

UL Recognized Component

Knockout Trade Size

Conduit Body Designation

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99 Products

About Conduit

Compare rigid and flexible conduit materials and identify the trade size for compatible fittings.

Conduit Type

IMC

Thinner walls than RMC for less weight and more room for wiring

9 products

RMC

The choice for maximum impact and crush resistance

9 products

Conduit Type

PVC Schedule 80

Thicker walls than Schedule 40 for better crush resistance

90 products

ENT

Make tight bends inside walls, ceilings, and floors

3 products

Rigid Plastic (PVC) Conduit and Fittings

A nonconductive and lightweight alternative to rigid metal conduit, PVC conduit won’t break down from moisture or chemicals. It protects runs of wiring outdoors, underground, or encased in concrete. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

Conduit

Run wiring through conduit to route and protect it.

40 Pipe Schedule—Thinner-walled than schedule 80, this conduit is strong enough to protect wire from damage but may dent or crush from heavy impact.

				10 ft. Long
	Conduit Trade Size	Pipe Schedule	Specs. Met		Each
PVC



		1/2	40	ETL Listed	7912K1	00000


		3/4	40	ETL Listed	7912K2	0000
		1	40	ETL Listed	7912K3	00000
		1 1/4	40	ETL Listed	7912K4	00000
		1 1/2	40	ETL Listed	7912K5	00000
		2	40	ETL Listed	7912K6	00000
		2 1/2	40	ETL Listed	7912K7	00000
		3	40	ETL Listed	7912K8	00000
		4	40	ETL Listed	7912K9	00000

Straight Conduit Connectors

Push-In

Connection

Join lengths of conduit to create a continuous run.

For 80 Pipe Schedule—With thicker walls than schedule 40, these fittings have better crush resistance to hold up where they may be struck or stepped on.

	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Female	40, 80	Gray	UL Listed	7945K11	00000


	3/4	Female	40, 80	Gray	UL Listed	7945K12	0000
	1	Female	40, 80	Gray	UL Listed	7945K13	0000
	1 1/4	Female	40, 80	Gray	UL Listed	7945K14	0000
	1 1/2	Female	40, 80	Gray	UL Listed	7945K15	0000
	2	Female	40, 80	Gray	UL Listed	7945K16	0000
	2 1/2	Female	40, 80	Gray	UL Listed	7945K17	0000
	3	Female	40, 80	Gray	UL Listed	7945K18	0000
	4	Female	40, 80	Gray	UL Listed	7945K19	0000

90° Elbow Conduit Connectors

Push-In Connection

Change the direction of your run.

For 80 Pipe Schedule—With thicker walls than schedule 40, these fittings have better crush resistance to hold up where they may be struck or stepped on.

	For Pipe Schedule	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Male	5 1/2"	40, 80	Gray	ETL Listed	7945K41	00000


	3/4	Male	6"	40, 80	Gray	ETL Listed	7945K42	0000
	1	Male	7 5/8"	40, 80	Gray	ETL Listed	7945K43	0000
	1 1/4	Male	9 1/4"	40, 80	Gray	ETL Listed	7945K44	0000
	1 1/2	Male	10 1/4"	40, 80	Gray	ETL Listed	7945K45	0000
	2	Male	11 1/2"	40, 80	Gray	ETL Listed	7945K46	0000
	2 1/2	Male	13 1/2"	40, 80	Gray	ETL Listed	7945K47	00000
	3	Male	16 1/8"	40, 80	Gray	ETL Listed	7945K48	00000
	4	Male	19 3/8"	40, 80	Gray	ETL Listed	7945K49	00000

Adjustable-Angle Conduit or Electrical Box Connectors

Push-In or

Threaded

Connection

Adjust these connectors to any angle from 0° to 90° to link runs or connect conduit to an electrical box. To secure them to knockouts, take off their removable ends to reveal threads.

For 80 Pipe Schedule—With thicker walls than schedule 40, these fittings have better crush resistance to hold up where they may be struck or stepped on.

	Lg.	For Pipe Schedule	Color	Features	Includes	Specs. Met		Each
Push-In Conduit Connection or Threaded Knockout Connection







	PVC

	1/2	NPT	Male	12"	40, 80	Gray	Removable Ends	Two Locknuts	UL Listed	7945K87	000000


	3/4	NPT	Male	13 1/4"	40, 80	Gray	Removable Ends	Two Locknuts	UL Listed	7945K89	00000
	1	NPT	Male	15 3/4"	40, 80	Gray	Removable Ends	Two Locknuts	UL Listed	7945K91	00000

Straight Conduit Reducers

Push-In

Connection

Connect two different-sized pieces of conduit.

For 80 Pipe Schedule—With thicker walls than schedule 40, these fittings have better crush resistance to hold up where they may be struck or stepped on.

	Conduit Connection
	Conduit Trade Size	Gender	For Pipe Schedule	Color	Specs. Met		Each
Push-In Conduit Connection







				PVC

				3/4 × 1/2	Male × Female	40, 80	Gray	UL Listed	7945K61	00000


				1 × 1/2	Male × Female	40, 80	Gray	UL Listed	7945K62	0000
				1 × 3/4	Male × Female	40, 80	Gray	UL Listed	7945K63	0000
				1 1/4 × 3/4	Male × Female	40, 80	Gray	UL Listed	7945K64	0000
				1 1/4 × 1	Male × Female	40, 80	Gray	UL Listed	7945K65	0000
				1 1/2 × 1	Male × Female	40, 80	Gray	UL Listed	7945K66	0000
				1 1/2 × 1 1/4	Male × Female	40, 80	Gray	UL Listed	7945K67	0000
				2 × 1 1/4	Male × Female	40, 80	Gray	UL Listed	7945K68	00000
				2 × 1 1/2	Male × Female	40, 80	Gray	UL Listed	7945K69	00000
				2 1/2 × 2	Male × Female	40, 80	Gray	UL Listed	7945K84	00000
				3 × 2	Male × Female	40, 80	Gray	UL Listed	7945K85	00000


				4 × 3	Male × Female	40, 80	Gray	UL Listed	7945K86	00000

Straight Electrical Box Connectors

Attach conduit to a knockout in an electrical box.

Flanged Knockout Connection—Install the flanged end of the connector through a knockout from inside an electrical box. Push unthreaded conduit into the other end.

For 80 Pipe Schedule—With thicker walls than schedule 40, these fittings have better crush resistance to hold up where they may be struck or stepped on.

	Straights											Locknuts
	Conduit Connection		Knockout Connection
	Conduit Trade Size	Gender	Pipe Size	Thread Type	Knockout Trade Size	Gender	For Pipe Schedule	Color	Specs. Met		Each		Each
Push-In Conduit Connection × Threaded Knockout Connection
Push-In × Threaded






				PVC

				1/2	Female	1/2	NPT	—	Male	40, 80	Gray	UL Listed	7945K31	00000	7945K81	00000


				3/4	Female	3/4	NPT	—	Male	40, 80	Gray	UL Listed	7945K32	0000	7945K82	0000
				1	Female	1	NPT	—	Male	40, 80	Gray	UL Listed	7945K33	0000	7945K83	0000
				1 1/4	Female	1 1/4	NPT	—	Male	40, 80	Gray	UL Listed	7945K34	0000	7877N107	0000
				1 1/2	Female	1 1/2	NPT	—	Male	40, 80	Gray	UL Listed	7945K35	0000	7877N108	0000
				2	Female	2	NPT	—	Male	40, 80	Gray	UL Listed	7945K36	0000	7877N109	00000
				2 1/2	Female	2 1/2	NPT	—	Male	40, 80	Gray	UL Listed	7945K37	0000	———	0
				3	Female	3	NPT	—	Male	40, 80	Gray	UL Listed	7945K38	0000	———	0
				4	Female	4	NPT	—	Male	40, 80	Gray	UL Listed	7945K39	0000	———	0


				Push-In Conduit Connection × Flanged Knockout Connection
				Push-In × Flanged






								PVC

								1/2	Male	—	—	1/2	Male	40, 80	Gray	UL Listed	7945K71	0000	———	0


								3/4	Male	—	—	3/4	Male	40, 80	Gray	UL Listed	7945K72	0000	———	0
								1	Male	—	—	1	Male	40, 80	Gray	UL Listed	7945K73	0000	———	0
								1 1/4	Male	—	—	1 1/4	Male	40, 80	Gray	UL Listed	7945K74	0000	———	0
								1 1/2	Male	—	—	1 1/2	Male	40, 80	Gray	UL Listed	7945K75	0000	———	0
								2	Male	—	—	2	Male	40, 80	Gray	UL Listed	7945K76	0000	———	0
								2 1/2	Male	—	—	2 1/2	Male	40, 80	Gray	UL Listed	7945K77	00000	———	0
								3	Male	—	—	3	Male	40, 80	Gray	UL Listed	7945K78	00000	———	0
								4	Male	—	—	4	Male	40, 80	Gray	UL Listed	7945K79	00000	———	0

Conduit Bodies

Installed between runs of conduit, bodies have a removable cover for access inside the system. This makes it possible to pull, splice, and change the direction of wire without dismantling the run.

Straight (C)

Push-In Conduit

Connection

Add to straight runs of conduit.

PVC—Lightweight and chemical resistant, these fittings won't corrode. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K11	000000


	3/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K12	00000
	1	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K13	00000
	1 1/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K14	00000
	1 1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K15	00000
	2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K16	00000

Tee (T)

Push-In Conduit

Connection

Split a run of wire in two directions.

PVC—Lightweight and chemical resistant, these fittings won't corrode. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K21	000000


	3/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K22	00000
	1	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K23	00000
	1 1/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K24	00000
	1 1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K25	00000
	2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K26	00000

90° Elbow (LB)

Push-In Conduit

Connection

Change the direction of your run.

PVC—Lightweight and chemical resistant, these fittings won't corrode. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K31	000000


	3/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K32	00000
	1	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K33	00000
	1 1/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K34	00000
	1 1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K35	00000
	2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K36	00000

Straight, Tee, or 90° Elbow (C, T, LB, LL, LR)

Push-In Conduit Connection

Create an access port that suits your run. These conduit bodies come with cover plates for the openings you aren't using.

PVC—Lightweight and chemical resistant, these fittings won't corrode. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

	Color	Specs. Met		Each
Push-In Conduit Connection







	PVC

	1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K92	00000


	3/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K93	0000
	1	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K94	0000
	1 1/4	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K95	00000
	1 1/2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K96	00000
	2	Female	PVC Schedule 40, PVC Schedule 80	Gray	CSA Certified, UL Listed	7905K97	00000

Conduit Adapters

Push-In ×

Threaded

Conduit

Connection

For transition points in your run, these adapters link different conduit types.

PVC—Lightweight and chemical resistant, these fittings won't corrode. PVC cement (not included) is required when joining conduit to fittings with push-in connections.

	Conduit Connection
	Conduit Trade Size	Thread Type	Gender	For Conduit Flexibility	Material	Color	Specs. Met		Each
Push-In × Threaded Conduit Connection







				PVC Schedule 40, 80 × IMC, RMC

				1/2	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K21	00000


				3/4	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K22	0000
				1	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K23	0000
				1 1/4	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K24	0000
				1 1/2	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K25	0000
				2	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K26	0000
				2 1/2	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K27	0000
				3	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K28	0000
				4	NPT	Female	Rigid × Rigid	PVC	Gray	UL Listed	7945K29	0000

Conduit Locknuts

Secure threaded conduit fittings to knockouts. These locknuts keep fittings from shifting, so connections stay stable and wiring is protected inside electrical boxes or enclosures.

For Plastic Fittings

PVC—Lightweight and chemical resistant, these fittings won't corrode.

	Each
NPSM Thread







	PVC

	1/2	UL Recognized Component	7945K81	00000


	3/4	UL Recognized Component	7945K82	0000
	1	UL Recognized Component	7945K83	0000