Standard Easy-Fit Barbed Fittings for Water Hose

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Hose ID

Pipe Size

Material

Connects To

Fitting Connection

Attachment Type

Band-and-Buckle Clamp

For Use With

Fitting Type

Body Shape

Length

Maximum Pressure @ Temperature

100 psi @ 72° F

125 psi @ 72° F

Export Control Classification Number (ECCN)

EAR99

Maximum Vacuum @ Temperature

26 in. Hg @ 72° F

Not Rated

DFARS Specialty Metals

REACH

RoHS

Specifications Met

76 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.

Easy-Fit Barbed Hose Fittings for Air and Water

Low-profile barbs and a longer first barb allow for a smoother, easier installation than other barbed fittings. Slide the barbed end into rubber hose and secure with a clamp.

Steel fittings are stronger and more durable than other metal fittings. They should be used in noncorrosive environments. Zinc-plated steel fittings have slightly better corrosion resistance than unplated steel fittings. Aluminum fittings are lighter in weight than other metal fittings. They have good corrosion resistance. Brass fittings are softer than other metal fittings, so they’re easier to thread together. They have good corrosion resistance.

Fittings with a threaded end are also known as hose nipples.

Fittings with a hex body can be tightened with a wrench.

Hose connectors are also known as hose menders and splicers. Use them to connect lengths of hose or to repair damaged hose.

Straight Adapters, Hose × NPT Male Threaded Pipe

Straight Adapter with Hex Body

Straight Adapter with Round Body

Maximum Pressure: See table
Maximum Vacuum: See table
Temperature Range: -20° to 200° F
Attachment Type: Use Worm-Drive Clamps, Bolt Clamps, or Band-and-Buckle Clamps
Specifications Met: See table

Steel
For Hose ID	Pipe Size	Body Shape	Max. Pressure	Max. Vacuum	Specifications Met		Each
1/2"	1/2	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
3/4"	1	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1"	3/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1"	1 1/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/4"	1	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/4"	1 1/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	0000
1 1/2"	1 1/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2"	1 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2 1/2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2 1/2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
2 1/2"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
3"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
3"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
4"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
Zinc-Plated Steel
1/2"	1/2	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	0000
3/4"	1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
3/4"	3/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	0000
3/4"	1	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1"	3/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1"	1	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	0000
1"	1 1/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/4"	1	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/4"	1 1/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	0000
1 1/4"	1 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/2"	1 1/4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
1 1/2"	1 1/2	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
1 1/2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2"	1 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2 1/2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
2 1/2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
2 1/2"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
3"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	00000
3"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
3"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	000000
4"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	00000000	000000
4"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM A53	0000000	00000
5"	5	Round	100 psi @ 72° F	Not Rated	ASME B1.20.1, ASTM A53	0000000	000000
6"	6	Round	100 psi @ 72° F	Not Rated	ASME B1.20.1, ASTM A53	0000000	000000
8"	8	Round	100 psi @ 72° F	Not Rated	ASME B1.20.1, ASTM A53	0000000	000000
Aluminum
1/2"	1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
3/4"	3/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
1"	1	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
1 1/4"	1 1/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
1 1/2"	1 1/2	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
2 1/2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
3"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
4"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B241	0000000	00000
6"	6	Round	100 psi @ 72° F	Not Rated	ASME B1.20.1, ASTM B241	0000000	000000
Brass
1/2"	1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
3/4"	3/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
1"	1	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
1 1/4"	1 1/4	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
1 1/2"	1 1/2	Hex	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
2"	2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
2 1/2"	2 1/2	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	00000
3"	3	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	000000
4"	4	Round	125 psi @ 72° F	26 in. of Hg @ 72° F	ASME B1.20.1, ASTM B43	0000000	000000

Straight Connectors, Hose

Maximum Pressure: See table
Maximum Vacuum: See table
Temperature Range: -20° to 200° F
Attachment Type:
For 1/2" to 4" Hose IDs: Use Worm-Drive Clamps, Bolt Clamps, or Band-and-Buckle Clamps
For 6" to 8" Hose IDs: Use Band-and-Buckle Clamps
Specifications Met: See table

Zinc-Plated Steel
For Hose ID	Max. Pressure	Max. Vacuum	Specifications Met		Each
1/2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
3/4"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	0000
1"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	0000
1 1/4"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
1 1/2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
2 1/2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
3"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
4"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM A53	00000000	00000
Brass
3/4"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM B43	00000000	00000
1"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM B43	00000000	00000
1 1/4"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM B43	00000000	00000
1 1/2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM B43	00000000	00000
2"	125 psi @ 72° F	26 in. of Hg @ 72° F	ASTM B43	00000000	00000