Clamp On Plugs | McMaster-Carr

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	For Pipe Size For Pipe Size

1 1/2
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12

	Type Type

	Cap		Plug

	Material Material

Iron

Plastic

Rubber

	For Pipe OD For Pipe OD

	For Pipe Material For Pipe Material

	Shape Shape

	Cap/Plug

	Connection Style Connection Style	Show

	Clamp On

	Connection Style Connection Style	Hide

	For Use With For Use With

Air

Water

	Connection Type Connection Type

	Pipe

	Gender Gender

Male

Female

	Maximum Temperature Maximum Temperature

100° to 249° F

250° to 499° F

Not Rated

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Minimum Temperature Minimum Temperature

-40° F

-30° F

Not Rated

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

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

DFARS Specialty Metals
COTS-Exempt

	Pipe Size Pipe Size

2 1/2

	Specifications Met Specifications Met

ASTM

	Maximum Pressure Maximum Pressure

4 psi @ 72° F

750 psi @ 72° F

	Maximum Vacuum Maximum Vacuum

Not Rated

	Flexibility Flexibility

	Flexible

	Maximum Water Back Pressure Maximum Water Back Pressure

10 ft. of head

	Maximum Air Back Pressure Maximum Air Back Pressure

Not Rated

	Length Length

7/8"

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23 Products

How to Identify and Measure Fittings

Pipe size is an industry designation, not the actual size. View information about how to measure threaded and unthreaded pipe and pipe fittings.

The grooved ends on these fittings connect to pipe with a clamp to easily install piping systems. Since there’s no heat or threading required, they provide quick access to a pipe line for routine maintenance. Fittings are also known as Victaulic fittings. They are for use in noncorrosive applications.

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

Caps

For Use With: Air, Water
Temperature Range: -30° to 250° F
Specifications Met: ASTM A536, FM Approved, UL Listed

Pipe Size	Max. Pressure	Color	Material		Each
2	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	000000
2 1/2	750 psi @ 72° F	Orange	Enamel-Coated Iron	00000000	00000
3	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	00000
4	750 psi @ 72° F	Orange	Enamel-Coated Iron	0000000	00000
6	750 psi @ 72° F	Orange	Enamel-Coated Iron	00000000	000000

Low-Pressure Clamp-On Connectors for Drain, Waste, and Vent

Tighten the bands on these connectors to form a strong seal on pipe or fittings.

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

Caps

For Use With: Air, Water
Temperature Range: -40° to 120° F
Specifications Met: ASTM D5926
For Pipe Material: Stainless Steel, Iron, Steel, Aluminum, PVC Plastic, CPVC Plastic

Pipe
For Pipe OD	For Pipe Size	Max. Pressure	Material	Clamp Material	Flexibility		Each
1.9"	1 1/2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	00000
2 3/8"	2	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
3 1/2"	3	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
4 1/2"	4	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	0000000	0000
5.6"	5	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
6.6"	6	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
8 1/2"	8	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
10.47"	10	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	00000
12.7"	12	4 psi @ 72° F	PVC Plastic	300 Series Stainless Steel	Flexible	00000000	000000

Drain Pipe Plugs

Seal unthreaded pipe ends with these plugs. They come with a band that clamps over the outside wall of your pipe and tightens with a screwdriver.

For Pipe		Max. Back Pressure
Size	OD	Water, ft. of head	Air	Temp. Range	Material	Clamp Material		Each
1 1/2	1.78"-1.90"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	00000
2	2.25"-2.38"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	0000
3	3.34"-3.50"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	0000
4	4.31"-4.50"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	0000
5	5.30"-5.62"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	00000
6	6.30"-6.62"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	00000
8	8.38"-8.62"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	00000
10	10.20"-10.80"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	00000
12	12.20"-12.80"	10	Not Rated	Not Rated	Neoprene Rubber	Stainless Steel	0000000	000000

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How to Identify and Measure Fittings

Grooved-End Iron Pipe Fittings

Low-Pressure Clamp-On Connectors for Drain, Waste, and Vent

Drain Pipe Plugs