BX-Cable Connectors | McMaster-Carr

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24 Products

About Conduit

Adapters for Flexible Metal Conduit and Armored Cable

Attach flexible metal conduit and types AC and MC armored cable to a knockout in an outlet box or enclosure. Wye adapters join two pieces of conduit or armored cable to one knockout. The snap-in end has tabs that snap into the knockout without locknuts or tools.

The screw-clamp end tightens around conduit with a screw.

Straight Adapters—Zinc

Screw-Clamp × Snap-In

Screw-Clamp
× Threaded—
With Two Screws

Screw-Clamp × Threaded

Push-In × Snap-In

Conduit Connection		For Armored Cable		Electrical Box Connection
Conduit Trade Size	Gender	OD	Type	Pipe Size	Thread Type	For Knockout Trade Size	Gender	Includes	Specifications Met		Each
Screw-Clamp Conduit Connection × Snap-In Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	__	__	1/2	Male	__	UL Listed, CSA Certified	8180K31	00000
1/2	Female	0.71"-0.91"	AC, MC	__	__	1/2	Male	__	UL Listed, CSA Certified	8180K32	0000
3/4	Female	0.84"-1.11"	AC, MC	__	__	3/4	Male	__	UL Listed, CSA Certified	8180K33	0000
Screw-Clamp Conduit Connection × Threaded Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	1/2	NPSM	__	Male	Locknut, Two Screws	UL Listed, CSA Certified	8180K21	0000
3/8	Female	0.56"-0.61"	AC, MC	1/2	NPSM	__	Male	Locknut	UL Listed, CSA Certified	7267K26	0000
1/2	Female	0.86"-0.92"	AC	1/2	NPSM	__	Male	Locknut	UL Listed, CSA Certified	7267K27	0000
Push-In Conduit Connection × Snap-In Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	__	__	1/2	Male	__	UL Listed, CSA Certified	7969K21	0000

90° Elbow Adapters—Zinc

Conduit Connection		For Armored Cable		Electrical Box Connection
Conduit Trade Size	Gender	OD	Type	Pipe Size	Thread Type	Gender	Includes	Specifications Met		Each
Screw-Clamp Conduit Connection × Threaded Electrical Box Connection
3/8	Female	0.45"-0.62"	MC	1/2	NPSM	Male	Locknut	UL Listed, CSA Certified	7267K33	00000
1/2	Female	0.75"-0.87"	MC	1/2	NPSM	Male	Locknut	UL Listed, CSA Certified	7267K34	0000
3/4	Female	0.87"-1"	MC	3/4	NPSM	Male	Locknut	UL Listed, CSA Certified	7267K35	0000
1	Female	1.18"-1.31"	MC	1	NPSM	Male	Locknut	UL Listed, CSA Certified	7267K36	00000
1 1/4	Female	1.5"-1.62"	MC	1 1/4	NPSM	Male	Locknut	UL Listed, CSA Certified	7267K37	00000

Wye Adapters—Zinc

Push-In × Snap-In

Screw-Clamp × Snap-In

Screw-Clamp × Threaded

Conduit Connection		For Armored Cable		Electrical Box Connection
Conduit Trade Size	Gender	OD	Type	Pipe Size	Thread Type	For Knockout Trade Size	Gender	Includes	Specifications Met		Each
Push-In Conduit Connection × Snap-In Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	__	__	1/2	Male	__	UL Listed, CSA Certified	7969K31	00000
Screw-Clamp Conduit Connection × Snap-In Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	__	__	1/2	Male	__	UL Listed, CSA Certified	8180K34	0000
Screw-Clamp Conduit Connection × Threaded Electrical Box Connection
3/8	Female	0.44"-0.61"	AC, MC	1/2	NPSM	__	Male	Locknut	UL Listed, CSA Certified	8180K22	0000

Grommets for Flexible Metal Conduit and Armored Cable

Also known as antishort bushings, these grommets slide into the ends of conduit and types AC and MC armored cable to protect wire and cable from sharp edges.

Conduit Connection
Conduit Trade Size	Conduit Connection Type	Gender	For Armored Cable Gauge (Number of Wires)	For Armored Cable Type	Material	Color	Pkg. Qty.		Pkg.
5/16	Push-In	Female	14/2, 14/3, 12/2	AC, MC	Plastic	Red	100	8216K41	000000
3/8	Push-In	Female	14/4, 12/3	AC, MC	Plastic	Red	100	8216K42	00000
7/16	Push-In	Female	12/4, 10/2, 10/3	AC, MC	Plastic	Red	50	8216K43	00000
1/2	Push-In	Female	10/4, 8/2, 8/3	AC, MC	Plastic	Red	50	8216K44	00000
3/4	Push-In	Female	8/4, 6/2, 6/3	AC, MC	Plastic	Red	50	8216K45	00000
1	Push-In	Female	1/3, 1/2, 1/0/2, 300 MCM (1), 350 MCM (1), 400 MCM (1), 450 MCM (1), 500 MCM (1)	AC, MC	Plastic	Red	1	8216K511	0000
1 1/4	Push-In	Female	1/4, 1/0/4, 2/0/4, 1/0/3, 2/0/3, 3/0/3, 2/0/2, 3/0/2, 600 MCM (1), 650 MCM (1), 700 MCM (1), 750 MCM (1), 800 MCM (1), 900 MCM (1), 4/0/2	AC, MC	Plastic	Red	10	8216K512	00000
1 1/2	Push-In	Female	3/0/4, 4/0/4, 250 MCM (3), 300 MCM (3), 250 MCM (2), 300 MCM (2), 350 MCM (2), 1000 MCM (1)	AC, MC	Plastic	Red	10	8216K513	00000
2	Push-In	Female	250 MCM (4), 300 MCM (4), 350 MCM (4), 400 MCM (4), 450 MCM (4), 500 MCM (4), 350 MCM (3), 400 MCM (3), 450 MCM (3), 500 MCM (3), 400 MCM (2), 450 MCM (2), 500 MCM (2)	AC, MC	Plastic	Red	1	8216K514	0000