1.88" Tubing | McMaster-Carr

Seal out moisture with conduit that also prevents crushing in tight spaces. The corrugated metal core bends around obstacles without damaging cables, and the protective cover keeps water out. Use with compatible fittings for a liquid-tight seal in wet indoor, outdoor, and underground locations.

Conduit

Run wiring through conduit to route and protect it.

Ultra Flexible—Bend and twist to fit through tighter spaces than flexible conduit.

PVC Cover—Shields wiring from moisture and chemical exposure. PVC won't corrode, but it's less chemical resistant than silicone rubber.

TPE Cover—Lightweight protection from moisture, corrosion, and temperature fluctuations. TPE does not offer the chemical resistance of PVC or silicone rubber covers.

									Per Ft.
	Conduit Trade Size	Bend Radius	Material	Temp., ° F	Specs. Met	Choose a Length, ft.	Choose a Color		1-99	100-Up
Flexible







				PVC Cover

				1 1/2	5"	Zinc-Plated Steel	-20 to 175	CSA Certified, UL Listed	2, 5, 10, 25, 50	Gray	8071K46	000000	000000


				1 1/2	6"	Zinc-Plated Steel	-50 to 220	UL Listed	2, 5, 10, 25, 50	Gray	8068K36	00000	00000
				1 1/2	6"	Zinc-Plated Steel	0 to 140	—	2, 5, 10, 25, 50	Gray	74525K85	0000	0000
				1 1/2	6"	Zinc-Plated Steel	0 to 140	NSF/ANSI 169	2, 5, 10, 25, 50	White	8235K63	00000	0000
				1 1/2	6"	Zinc-Plated Steel	0 to 140	CSA Certified, UL Listed	2, 5, 10, 25, 50	Gray, Blue	7127K6	00000	0000




						TPE Cover

						1 1/2	6"	Zinc-Plated Steel	-75 to 300	—	2, 5, 10, 25, 50	Black	8235K56	00000	00000


						Ultra Flexible







										PVC Cover

										1 1/2	4"	Zinc-Plated Steel	0 to 140	—	2, 5, 10, 25, 50	Black	8069K16	0000	0000

Medium-Wall (IMC) and Thick-Wall (RMC) Metal Conduit and Fittings

The industry standards, IMC and RMC conduit systems offer the most durable protection indoors, outdoors, and underground. Both types have the same outside diameter, so they use many of the same fittings. This interchangeability makes retrofits easier and reduces the parts you need to keep on hand.

Conduit

Run wiring through conduit to route and protect it.

Galvanized Steel—Strong and resists rust and mild chemicals.

IMC—Thinner walls than RMC reduce weight and leave more room for wiring without sacrificing strong protection. It’s a more efficient choice for new projects.

					10 ft. Long
	Conduit Trade Size	Thread Type	Conduit Type	Specs. Met		Each
Galvanized Steel



		1 1/2	NPT	IMC	UL Listed	7385K75	000000

Grounding Clamps

Prevent conduit from becoming a shock hazard by running a ground wire through the attached lug to redirect current. The included grommet protects wire and cable from abrasion when being pulled.

Conduit Trade Size	Gender	Material	For Use With	Features	Specs. Met		Each
1 1/2	Female	Zinc	Aluminum Wire, Copper Wire	Hinge	UL Listed, ANSI/NEMA FB 1	7513K255	000000

Ultra-Flexible Plastic (MPT) Conduit and Fittings

The most flexible conduit we offer. The spiral construction bends, twists, and wraps machine wiring through tight spaces. Pair conduit with compatible fittings to seal out liquid and protect wiring indoors and outdoors. Conduit and fittings are made of PVC or nylon to resist moisture and chemicals.

Conduit

Run wiring through conduit to route and protect it.

								Per Ft.
Conduit Trade Size	ID	OD	Bend Radius	Temp., ° F	Specs. Met	Choose a Length, ft.		1-99	100-Up







			PVC

			1 1/2	1.59"	1.88"	4"	0 to 155	UL Recognized Component	2, 5, 10, 25, 50	7609K7	00000	00000

Liquid-Tight Flexible Plastic (LFNC-B) Conduit and Fittings

Block out moisture and protect wiring abrasion and crushing. This conduit has a tougher construction than LFNC-A, but it’s less resistant to vibration. For use indoors or outdoors, components are made of PVC or nylon to resist chemicals and environmental exposure. Conduit can also be buried or encased in concrete. Pair it with compatible fittings for a liquid-tight seal.

Conduit

Run wiring through conduit to route and protect it.

								Per Ft.
	Conduit Trade Size	Bend Radius	Color	Temp., ° F	Specs. Met	Choose a Length, ft.		1-99	100-Up
PVC



		1 1/2	8"	Gray	0 to 165	CSA Certified, UL Listed	2, 5, 10, 25, 50	7581K46	00000	00000