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 Metal Tubing
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Odor-Resistant Soft Rubber Tubing for Food and Beverage

- Flexible
- Compatible with Barbed Tube Fittings
- Soft (Durometer 50A)
- Temperature Range: -60° to 400° F
- Semi-Clear Silicone Rubber
Silver ions are blended into the walls of this silicone tubing to inhibit the growth of odor-causing microbes. Tubing is suitable for food and beverage applications. Free of plasticizers like DEHP, it won’t impart tastes to the fluid passing through it. Tubing is semi-clear, so you get a limited view of what's flowing through the line. It is flexible, so it bends easily around objects.
Smooth-Bore Seamless Stainless Steel Tubing

Seamless construction with no weld bead gives this tubing an interior with unrestricted flow. It is stronger than welded tubing and can be flared without splitting.
304 stainless steel has very good corrosion resistance.
316 stainless steel offers excellent corrosion resistance.
Tubing that meets ASTM specifications adheres to international standards for dimensions and materials.
- Temperature Range:
304 Stainless Steel: -425° to 1500° F
316 Stainless Steel: -325° to 1500° F - Bending Method: Tube Bender
- For Use With: Natural Gas, Water, Oil, Air
- Compatible Tubing Fittings: Butt Weld, Compression, Flared, and Yor-Lok
Stainless Steel High-Pressure Barbed Tube Fittings for Air and Water
- Temperature Range: See table
- Tubing: Use with firm (Durometer 75A-95A) EVA plastic, polyethylene plastic, polypropylene plastic or PVC plastic
Fittings withstand pressures up to 250 psi. They are 303 stainless steel for very good corrosion resistance.
Metric, BSPP, and UN/UNF (SAE Straight) male threads have a gasket to protect against leaks. UN/UNF (SAE Straight) threads are also known as O-ring boss threads.


UN/UNF (SAE Straight)
Male Threads with Gasket
For Tube ID | Thread Size | Material | Gasket Material | Max. Pressure | Temp. Range, °F | Number of Barbs | Each | |
UN/UNF (SAE Straight) Threads | ||||||||
---|---|---|---|---|---|---|---|---|
0.058" | 10-32 | 303 Stainless Steel | Viton® Fluoroelastomer Rubber | 250 psi @ 72° F | -40° to 1200° F | None | 0000000 | 000000 |

For Tube ID | Thread Size | Material | Max. Pressure | Temp. Range, °F | Number of Barbs | Each | |
UN/UNF (SAE Straight) Threads | |||||||
---|---|---|---|---|---|---|---|
0.058" | 10-32 | 303 Stainless Steel | 250 psi @ 72° F | -40° to 1200° F | None | 0000000 | 000000 |

For Tube ID | Material | Max. Pressure | Temp. Range, °F | Each | |
0.058" | 303 Stainless Steel | 250 psi @ 72° F | -40° to 1200° F | 00000000 | 000000 |

For Tube ID | Material | Max. Pressure | Temp. Range, °F | Each | |
0.058" | 303 Stainless Steel | 250 psi @ 72° F | -40° to 1200° F | 00000000 | 000000 |

For Tube ID | Material | Max. Pressure | Temp. Range, °F | Each | |
0.058" | 303 Stainless Steel | 250 psi @ 72° F | -40° to 1200° F | 00000000 | 000000 |

For Tube ID | Material | Max. Pressure | Temp. Range, °F | Each | |
0.058" | 303 Stainless Steel | 250 psi @ 72° F | -40° to 1200° F | 00000000 | 000000 |