System of Measurement System of Measurement |
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OD OD |
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Connection Style Connection Style |
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Threaded |
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Barbed |
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Without Fittings |
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Quick Disconnect |
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Quick Clamp |
Length Length | Show |
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Length Length | Hide |
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Maximum Pressure Maximum Pressure |
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Fitting Material Fitting Material |
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Quick-Disconnect Shape Quick-Disconnect Shape |
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Industrial | ARO |
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Tru-Flate |
Bend Radius Bend Radius |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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About Hose
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About Plastic and Rubber Tubing
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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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Lightweight Air Hose with ARO Quick-Disconnect Socket and Plug

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
Hose is PVC, so it’s lighter and less cumbersome than rubber hose.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
For technical drawings and 3-D models, click on a part number.
Lightweight Air Hose with Industrial Quick-Disconnect Socket and Plug

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
Hose is PVC, so it’s lighter and less cumbersome than rubber hose.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
For technical drawings and 3-D models, click on a part number.
Coupling Size | ID | OD | Bend Radius | Choose a Color | 20 ft. | |
Brass Industrial Quick-Disconnect Female Socket × Steel Industrial Quick-Disconnect Male Plug | ||||||
---|---|---|---|---|---|---|
300 psi @ 72° F Max. Pressure | ||||||
1/4 × 1/4 | 1/4" | 1/2" | 3" | 00000000 | ||
1/4 × 1/4 | 3/8" | 5/8" | 4" | 00000000 | ||
1/2 × 1/2 | 1/2" | 13/16" | 6" | 00000000 | ||
250 psi @ 72° F Max. Pressure | ||||||
3/4 × 3/4 | 3/4" | 1 1/8" | 8" | 00000000 |
Lightweight Air Hose with Tru-Flate Quick-Disconnect Socket and Plug

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
Hose is PVC, so it’s lighter and less cumbersome than rubber hose.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
For technical drawings and 3-D models, click on a part number.
Coupling Size | ID | OD | Bend Radius | Choose a Color | 20 ft. | |
Brass Tru-Flate Quick-Disconnect Female Socket × Steel Tru-Flate Quick-Disconnect Male Plug | ||||||
---|---|---|---|---|---|---|
300 psi @ 72° F Max. Pressure | ||||||
1/4 × 1/4 | 3/8" | 5/8" | 4" | 00000000 | ||
Steel Tru-Flate Quick-Disconnect Female Socket × Steel Tru-Flate Quick-Disconnect Male Plug | ||||||
300 psi @ 72° F Max. Pressure | ||||||
1/2 × 1/2 | 1/2" | 13/16" | 6" | 00000000 |
Lightweight Air Hose with Male Threaded Fittings

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
Hose is PVC, so it's light and easy to handle.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
For technical drawings and 3-D models, click on a part number.
Lightweight Air Hose with Male and Female Threaded Fittings

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
- Female Fitting Swivels Until Tightened
Hose is PVC, so it’s lighter and less cumbersome than rubber hose. Fittings that swivel until tightened are easy to install.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
For technical drawings and 3-D models, click on a part number.
Lightweight Air Hose with Female Threaded Fittings

- Temperature Range: -10° to 155° F
- Material: PVC
- Color: Blue, Gray, Red, or Yellow
- Both Fittings Swivel Until Tightened
Hose is PVC, so it’s lighter and less cumbersome than rubber hose. Fittings swivel until tightened for easy installation.
For any combination of hose length and fittings not listed in the table, please select 5138K999. Specify hose color (blue, gray, red, or yellow) and length, and fitting type, material, and size on both ends.
Vacuum Air Hose with Male Threaded Fittings

- Temperature Range: -20° to 170° F
- Maximum Vacuum: 29" of Hg @ 72° F
- Material: Buna-N Rubber
- Color: Yellow
This hose handles full vacuum, so it's often used to remove air and reduce humidity in vacuum bagging applications.
Vacuum Air Hose with Male and Female Threaded Fittings

- Temperature Range: -20° to 170° F
- Maximum Vacuum: 29" of Hg @ 72° F
- Material: Buna-N Rubber
- Color: Yellow
This hose handles full vacuum, so it's often used to remove air and reduce humidity in vacuum bagging applications.
Choose-a-Color Air Hose for Push-On Fittings

- Temperature Range: -20° to 150° F
- Material: Buna-N Rubber with Blended Rubber Cover
- Color: Black, Blue, Gray, Green, Red, or Yellow
- Compatible Hose Fittings: Push-On Barbed
Identify your air lines by color. The unique braid-reinforced design means no clamps or banding are needed to secure fittings to this hose. The more you pull on the fittings, the tighter the hose will grip.
High-Pressure Air Hose for Push-On Fittings

- Temperature Range: -20° to 150° F
- Material: Buna-N Rubber
- Color: Black
- Compatible Hose Fittings: Push-On Barbed
The unique braid-reinforced design means no clamps or banding are needed to secure fittings to this hose. The more you pull on the fittings, the tighter the hose will grip. Hose is Buna-N rubber for durability to withstand high pressures.
High-Vacuum Exhaust Hose with Quick-Clamp Fittings

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

- Temperature Range: 25° to 150° F
- Material: PVC Plastic
- Color: Clear
- Fitting Material: 304 Stainless Steel
For Tube OD | Flange OD | Trade Number | ID | OD | Wall Thickness | Bend Radius | High Vacuum Connection Type | Max. Vacuum | Each | |
20 ft. Lg. | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
3/4" | 1.18" | 16 | 3/4" | 1" | 0.139" | 3" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 0000000 |
1" | 1.57" | 25 | 1" | 1 5/16" | 0.145" | 4" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
1 1/2" | 2.16" | 40 | 1 1/2" | 1 7/8" | 0.18" | 6" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |
2" | 2.95" | 50 | 2" | 2 3/8" | 0.195" | 8" | ISO-KF | 1 × 10 -8 torr @ 72° F | 0000000 | 000000 |

For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | Material | Max. Vacuum | Each | |
With Wing Nut | |||||||
---|---|---|---|---|---|---|---|
1/2", 3/4" | 1.18" | 10, 16 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
1" | 1.57" | 25 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
1 1/2" | 2.16" | 40 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
2" | 2.95" | 50 | ISO-KF | Aluminum | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |

Material | ||||||||
---|---|---|---|---|---|---|---|---|
For Tube OD | For Flange OD | Trade Number | High Vacuum Connection Type | O-Ring | Inner Ring | Max. Vacuum | Each | |
3/4" | 1.18" | 16 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 00000000 | 00000 |
1" | 1.57" | 25 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 0000 |
1 1/2" | 2.16" | 40 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
2" | 2.95" | 50 | ISO-KF | Fluoroelastomer Rubber | 304 Stainless Steel | 1 × 10 -7 torr @ 72° F | 0000000 | 00000 |
High-Pressure Firm Plastic and Rubber Tubing for Air and Water
A braid reinforcement gives this tubing excellent strength in high-pressure applications.
Polyurethane rubber tubing is clear, so you can easily monitor flow through the line. Tubing is ether based, so it performs better in humid environments than ester-based polyurethane. It is flexible, so it easily bends around objects.
For technical drawings and 3-D models, click on a part number.


- Flexible
- Clear Blue Tubing: Compatible with Compression Tube Fittings
Clear Tubing: Compatible with Barbed Tube Fittings - Firm (Durometer 85A)
- Temperature Range: -40° to 160° F
Abrasion-Resistant Firm Rubber Tubing for Air and Water

With excellent resistance to abrasion and tearing, this rubber tubing can hold up in rugged environments. It is semi-flexible, so it is good for gradual bends.
Polyurethane tubing is clear, so you can easily monitor flow through the line. Polyurethane tubing that is for use with air and water is ether based, so it stays strong and durable even in wet environments.
For technical drawings and 3-D models, click on a part number.
Soft Plastic Tubing for Air and Water

This general purpose PVC tubing is the industry standard for air and water applications. Tubing is clear, so you can easily monitor flow. It is flexible to easily bend around objects.
Masterkleer tubing is more economical than Tygon tubing. Tygon tubing has a nonabsorbing surface for improved flow and drainage.
For technical drawings and 3-D models, click on a part number.
- Flexible
- Compatible with Barbed Tube Fittings
- Hardness:
Inch: Soft (Durometer 65A)
Metric: Soft (Durometer 70A) - Temperature Range: -40° to 160° F
- Trade Number: B-44-3
- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 65A)
- Temperature Range: -30° to 160° F
ID | OD | Wall Thick. | Bend Radius | Max. Pressure | Color | Lengths, ft. | Per Ft. | |
Inch | ||||||||
---|---|---|---|---|---|---|---|---|
7/8" | 1 1/8" | 1/8" | 4 1/8" | 20 psi @ 72° F | Clear | 0000000 | 00000 | |
1" | 1 1/4" | 1/8" | 5 1/8" | 15 psi @ 72° F | Clear | 0000000 | 00000 | |
1" | 1 3/8" | 3/16" | 3 3/4" | 25 psi @ 72° F | Clear | 0000000 | 00000 | |
1" | 1 1/2" | 1/4" | 3" | 30 psi @ 72° F | Clear | 0000000 | 00000 | |
1 1/4" | 1 1/2" | 1/8" | 7 3/8" | 15 psi @ 72° F | Clear | 0000000 | 00000 | |
1 1/4" | 1 5/8" | 3/16" | 5 1/2" | 20 psi @ 72° F | Clear | 0000000 | 00000 | |
1 1/2" | 1 7/8" | 3/16" | 7 1/4" | 15 psi @ 72° F | Clear | 0000000 | 00000 | |
1 1/2" | 2" | 1/4" | 5 7/8" | 20 psi @ 72° F | Clear | 0000000 | 00000 | |
2" | 2 1/2" | 1/4" | 9 3/8" | 15 psi @ 72° F | Clear | 0000000 | 00000 | |
2 1/4" | 2 3/4" | 1/4" | 11 1/4" | 15 psi @ 72° F | Clear | 0000000 | 00000 |
UV-Resistant Soft Plastic and Rubber Tubing for Air and Water

This tubing won’t degrade when exposed to the damaging effects of ultraviolet light. It is opaque, so you can’t see what’s flowing through the line.
PVC plastic tubing is the most economical option.
For technical drawings and 3-D models, click on a part number.
- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 70A)
- Temperature Range: -5° to 160° F
Abrasion-Resistant Soft Rubber Tubing for Air and Water


- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 45A)
- Temperature Range: -70° to 180° F
Thick, gum rubber walls give this tubing excellent abrasion resistance. It is opaque, so you can’t see what’s flowing through the line. Tubing is flexible to easily bend around objects.
For technical drawings and 3-D models, click on a part number.
ID | OD | Wall Thick. | Max. Vacuum | Vacuum Rating | Color | Lengths, ft. | Per Ft. | |
Opaque Gum Rubber | ||||||||
---|---|---|---|---|---|---|---|---|
Inch | ||||||||
1/2" | 1 1/8" | 5/16" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 000000 | |
1/2" | 1 1/4" | 3/8" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
5/8" | 1 3/8" | 3/8" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
5/8" | 1 5/8" | 1/2" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 00000 | |
3/4" | 1 1/2" | 3/8" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
3/4" | 1 3/4" | 1/2" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 00000 | |
3/4" | 2" | 5/8" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 00000 | |
7/8" | 1 3/8" | 1/4" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
1" | 2" | 1/2" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 00000 | |
1" | 2 1/4" | 5/8" | 29 in. of Hg @ 72° F | Standard | Beige | 0000000 | 00000 | |
1 1/4" | 1 3/4" | 1/4" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
1 1/2" | 1 7/8" | 3/16" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 | |
1 1/2" | 2 1/2" | 1/2" | Not Rated @ Not Rated | __ | Beige | 0000000 | 00000 |
Static-Control Soft Plastic and Rubber Tubing for Air and Water
Protect sensitive equipment with this tubing—it is specially formulated to reduce the buildup of static electricity.
Silicone rubber tubing has carbon embedded into the walls to divert static quickly. It can handle a wider temperature range than PVC tubing, and is more flexible, so it bends easily around objects. It is opaque, so you can’t see what’s flowing through the line.
For technical drawings and 3-D models, click on a part number.

- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 70A)
- Temperature Range: -70° to 450° F
ID | OD | Wall Thick. | Bend Radius | Max. Pressure | Color | Lengths, ft. | Per Ft. | |
1/8" | 3/8" | 1/8" | 1/4" | 10 psi @ 72° F | Black | 000000 | 000000 | |
3/16" | 5/16" | 1/16" | 1/4" | 10 psi @ 72° F | Black | 000000 | 0000 | |
1/4" | 3/8" | 1/16" | 1/2" | 3 psi @ 72° F | Black | 000000 | 0000 | |
1/4" | 1/2" | 1/8" | 1/2" | 10 psi @ 72° F | Black | 000000 | 00000 | |
3/8" | 1/2" | 1/16" | 1/2" | 5 psi @ 72° F | Black | 000000 | 0000 | |
3/8" | 5/8" | 1/8" | 1/4" | 5 psi @ 72° F | Black | 0000000 | 00000 | |
1/2" | 3/4" | 1/8" | 1/2" | 3 psi @ 72° F | Black | 0000000 | 00000 | |
3/4" | 1" | 1/8" | 1" | 3 psi @ 72° F | Black | 0000000 | 00000 |
Continuous-Flex Soft Plastic Tubing for Air and Water

This PVC tubing can handle continuous bending and flexing in applications requiring movement, such as metering (peristaltic) pumps and robotics. Tubing is clear, so you can easily monitor flow through the line. It’s commonly referred to as Tygon tubing.
For technical drawings and 3-D models, click on a part number.
- Trade Number: E-LFL
- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 55A)
- Temperature Range: -50° to 160° F