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Specifications Met Specifications Met | Hide |
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Warning: Products have one, but not necessarily all, of the selected characteristics.
System of Measurement System of Measurement |
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Connection Style Connection Style |
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| Compression |
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For Tube Material For Tube Material |
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Connection Type Connection Type |
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 | Tube |
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Maximum Vacuum Maximum Vacuum |
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For Tube Fabrication For Tube Fabrication |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Nut Finish Nut Finish |
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Sleeve Material Sleeve Material |
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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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Nuts for Vibration-Resistant Compression
Fittings for Stainless Steel Tubing
Nut
- For Use With: Acetylene, Air, Butane, Diesel Fuel, Compressed Air, Cutting Oil, Fuel Oil, Gasoline, Hydraulic Fluid (Petroleum Base), Kerosene, Mineral Oil, Natural Gas, Helium, Nitrogen, Propane, Soap Solutions
- Temperature Range: -10° to 400° F
- Tubing: Use with seamless 316Ti or 321 stainless steel
- Specifications Met: DIN 3861
Pair these nuts with vibration-resistant compression sleeves and fittings for a strong seal on stainless steel tubing. Made of 316 stainless steel, they have excellent corrosion resistance. All meet DIN 3861, which is an international standard for compression tube fitting specifications.
For technical drawings and 3-D models, click on a part number.
For Tube | ||||||
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| OD, mm | Wall Thickness, mm | Nut Material | Sleeve Material | Maximum Pressure | Each | |
| 6 | 1 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 000000 |
| 8 | 1 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 00000 |
| 10 | 1 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 00000 |
| 12 | 1.5 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 00000 |
| 15 | 1.5 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 00000 |
| 18 | 2 | 316 Stainless Steel | Fluoroelastomer Rubber | 4,500 psi @ 72° F | 00000000 | 00000 |
| 22 | 2.5 | 316 Stainless Steel | Fluoroelastomer Rubber | 2,300 psi @ 72° F | 00000000 | 00000 |
| 28 | 2.5 | 316 Stainless Steel | Fluoroelastomer Rubber | 2,300 psi @ 72° F | 00000000 | 000000 |
| 35 | 3 | 316 Stainless Steel | Fluoroelastomer Rubber | 2,300 psi @ 72° F | 00000000 | 000000 |
| 42 | 3.5 | 316 Stainless Steel | Fluoroelastomer Rubber | 2,300 psi @ 72° F | 00000000 | 000000 |
Nuts for Vibration-Resistant Compression Fittings for Steel Tubing
- For Use With: Cutting Oil, Diesel Fuel
- Temperature Range: -30° to 250° F
- Tubing: Use with seamless steel
- Specifications Met: DIN 3861
Use these nuts with vibration-resistant compression sleeves and fittings to create a strong seal on steel tubing. They are zinc-plated steel for fair corrosion resistance.
For technical drawings and 3-D models, click on a part number.
| For Tube OD, mm | Nut Material | Max. Pressure | Each | |
| 6 | Zinc-Plated Steel | 7,200 psi @ 72° F | 0000000 | 00000 |
| 8 | Zinc-Plated Steel | 7,200 psi @ 72° F | 0000000 | 0000 |
| 10 | Zinc-Plated Steel | 7,200 psi @ 72° F | 0000000 | 0000 |
| 12 | Zinc-Plated Steel | 5,800 psi @ 72° F | 0000000 | 0000 |
| 15 | Zinc-Plated Steel | 5,800 psi @ 72° F | 00000000 | 0000 |
| 18 | Zinc-Plated Steel | 5,800 psi @ 72° F | 00000000 | 00000 |
| 22 | Zinc-Plated Steel | 3,600 psi @ 72° F | 00000000 | 00000 |
| 28 | Zinc-Plated Steel | 3,600 psi @ 72° F | 00000000 | 00000 |
| 35 | Zinc-Plated Steel | 3,600 psi @ 72° F | 00000000 | 00000 |
| 42 | Zinc-Plated Steel | 3,600 psi @ 72° F | 00000000 | 00000 |