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.
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About Plastic and Rubber Tubing
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About Hose
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About Metal Tubing
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Flexible Retracting Air Hose
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Hose is polyurethane so it stretches and flexes more than nylon retracting hose. Fittings that swivel until tightened are easy to install. The length listed is the usable length. The extended length will be longer.
Hose with nickel-plated brass fittings resists corrosion better than hose with plain brass fittings.
For technical drawings and 3-D models, click on a part number.
- Temperature Range: 0° to 140° F
- Maximum Vacuum: Not Rated
- Material: Polyurethane
- Color: Blue
- Both Fittings Continuous Swivel
Pipe Size | ID | OD | Coil OD | Max. Pressure | Color | Each | |
6-ft. Lengths | |||||||
---|---|---|---|---|---|---|---|
1/4 × 1/4 | 6.5mm | 10mm | 2" | 145 psi @ 72° F | Blue | 00000000 | 000000 |
13-ft. Lengths | |||||||
1/4 × 1/4 | 6.5mm | 10mm | 2" | 145 psi @ 72° F | Blue | 00000000 | 00000 |
19-ft. Lengths | |||||||
1/4 × 1/4 | 6.5mm | 10mm | 2" | 145 psi @ 72° F | Blue | 00000000 | 00000 |
26-ft. Lengths | |||||||
1/4 × 1/4 | 6.5mm | 10mm | 2" | 145 psi @ 72° F | Blue | 00000000 | 00000 |
Choose-a-Color Firm Plastic and Rubber Tubing for Air and Water
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Multiple colors allow you to color-code your line for easy identification. Tubing is flexible, so it bends easily around objects.
Polyurethane rubber tubing can handle higher pressures than PVC plastic tubing and can also be used in vacuum applications. It is ether based, so it performs better in humid environments than ester-based polyurethane.
Opaque tubing doesn’t allow you to see what’s flowing through the line. Clear tubing allows you to easily monitor flow.
For technical drawings and 3-D models, click on a part number.
- Flexible
- Compatible with Barbed Tube Fittings, Compression Tube Fittings, Push to Connect Tube Fittings; see For Connection Style
- Firm (Durometer 95A)
- Temperature Range: See table
ID | OD | Wall Thick. | Bend Radius | Temp. Range, °F | For Connection Style | Max. Pressure | Max. Vacuum | Choose a Color | Lengths, ft. | Per Ft. | |
Metric | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
6.5mm | 10mm | 1.75mm | 22mm | -40° to 160° | Barbed, Push to Connect | 170 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 | ||
Each | |||||||||||
6.5mm | 10mm | 1.75mm | 27mm | 0° to 140° | Compression, Push to Connect | 110 psi @ 72° F | 26 in. of Hg @ 72° F | 20 | 0000000 | 00000 |
- Flexible
- Compatible with Barbed Tube Fittings, Compression Tube Fittings, Push to Connect Tube Fittings; see For Connection Style
- Firm (Durometer 95A)
- Temperature Range: See table
ID | OD | Wall Thick. | Bend Radius | For Connection Style | Temp. Range, °F | Max. Pressure | Max. Vacuum | Choose a Color | Lengths, ft. | Per Ft. | |
Metric | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
6.5mm | 10mm | 1.75mm | 22mm | Barbed, Push to Connect | -40° to 160° | 170 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 | ||
Each | |||||||||||
6.5mm | 10mm | 1.75mm | 27mm | Compression, Push to Connect | 0° to 140° | 110 psi @ 72° F | 26 in. of Hg @ 72° F | 20 | 00000000 | 00000 |
Weld-Spatter-Resistant Firm Rubber Tubing for Air and Water
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- Semi-Flexible
- Compatible with Push to Connect Tube Fittings
- Hardness:
Inch: Firm (Durometer 95A)
Metric: Firm (Durometer 90A) - Temperature Range:
Inch: -40° to 165° F
Metric: 0° to 140° F
Designed for use in welding applications, this tubing is specially formulated to self-extinguish. It’s made of ether-based polyurethane, so it has excellent resistance to abrasion and tearing and stays strong and durable in humid environments. Tubing is opaque, so you cannot see what is flowing through the line. It is semi-flexible, which is good for gradual bends.
To attach fittings, use a cutting tool (sold separately) to strip away the outer layers of tubing. The tube OD dimension refers to the inner layer of tubing. Attach a protective cover (sold separately) to prevent weld spatter from getting between the tubing and fitting.
Metric tubing has three layers of material. It meets UL 94 V-2 for flame retardance.
For technical drawings and 3-D models, click on a part number.
Self-Retracting Firm Rubber Tubing for Air and Water
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- Flexible
- Compatible with Barbed Tube Fittings
- Firm (Durometer 95A)
- Temperature Range: -40° to 120° F
Keep your worksite safe and clutter free—this coiled polyurethane rubber tubing extends when you need it and retracts out of the way when you don’t. The material is ether based, so you’ll get the abrasion and tear resistance you’d expect from polyurethane, along with the ability to use it in humid environments. Tubing is flexible and bends easily around objects. It comes in multiple colors, so you can color-code your lines.
Opaque tubing doesn’t allow you to see what’s flowing through the line.
Note: Length refers to the length you can extend the tubing. Overstretching can cause the tubing to lose its ability to fully retract back to its normal state. Retracted length refers to the length of the tubing when coiled.
For technical drawings and 3-D models, click on a part number.
ID | OD | Wall Thick. | Coil OD | Lg. | Retracted Lg. | Max. Pressure | Max. Vacuum | Each | |
Polyurethane Rubber | |||||||||
---|---|---|---|---|---|---|---|---|---|
Opaque Black | |||||||||
6.5mm | 10mm | 1.8mm | 65mm | 1 m | 51mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 000000 |
6.5mm | 10mm | 1.8mm | 65mm | 3 m | 191mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
6.5mm | 10mm | 1.8mm | 65mm | 5 m | 330mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
Opaque Blue | |||||||||
6.5mm | 10mm | 1.8mm | 65mm | 1 m | 51mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
6.5mm | 10mm | 1.8mm | 65mm | 3 m | 191mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
6.5mm | 10mm | 1.8mm | 65mm | 5 m | 330mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
6.5mm | 10mm | 1.8mm | 65mm | 10 m | 660mm | 135 psi @ 72° F | 28 in. of Hg @ 72° F | 00000000 | 00000 |
Hard Plastic Tubing for Air and Water
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This general purpose tubing has hard walls, yet is flexible enough for gradual bends. It has excellent strength and durability.
Semi-clear tubing gives you a limited view inside the line.
For technical drawings and 3-D models, click on a part number.
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- Semi-Flexible
- Compatible with Compression and Push to Connect Tube Fittings
- Hard (Rockwell R93)
- Temperature Range: 40° to 200° F
Flame-Retardant Hard Plastic Tubing for Air and Water
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This tubing is self-extinguishing to delay the spread of flames to valuable equipment. Tubing is opaque, so you cannot see what’s flowing through the line. It is semi-flexible, so it is good for gradual bends.
Nylon tubing can withstand higher pressures than polyethylene tubing. It meets UL 94 V-0 for better flame retardance than polyethylene tubing, and is best suited for spot-welding or other applications where sparks can occur.
For technical drawings and 3-D models, click on a part number.
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- Semi-Flexible
- Compatible with Push to Connect Tube Fittings
- Hard (Durometer 50D)
- Temperature Range: 32° to 140° F
- Specifications Met: UL 94 V-0
Static-Control Hard Plastic Tubing for Air
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- Semi-Flexible
- Compatible with Barbed, Compression and Push to Connect Tube Fittings
- Hard (Durometer 45D)
- Temperature Range: 35° to 100° F
To protect sensitive equipment, this tubing is made of nylon that’s specially formulated to let currents pass through, preventing static electricity buildup. It’s often used as a safeguard in pressurized air systems. Comparable to UL 94 V-0, the material is flame resistant and delays the spread of flames. It’s opaque, so you cannot see inside.
For technical drawings and 3-D models, click on a part number.
ID, mm | OD, mm | Wall Thick., mm | Bend Radius, mm | Max. Pressure | Color | Lg., ft. | Each | |
Opaque Antistatic Nylon Plastic | ||||||||
---|---|---|---|---|---|---|---|---|
6.5 | 10 | 1.75 | 27 | 170 psi @ 72° F | Black | 65 | 00000000 | 0000000 |
Welded Stainless Steel Tubing
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When your application does not require a smooth interior, this tubing is an economical choice. It has a weld bead on the inside.
304 stainless steel has very good corrosion resistance.
316 stainless steel offers excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
- Temperature Range: -420° to 600° F
- Bending Method: Tube Bender