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Sleeves for Compression Fittings for Steel Tubing
- For Use With: Inch: Air, Hydraulic Fluid, Water
Metric: Hydraulic Fluid - Temperature Range: See table
- Tubing: Inch: Use with welded steel
Metric: Use with seamless steel - Specifications Met: Inch: SAE J514
Metric: ISO 8434, DIN 2353
Use these sleeves with compression nuts and fittings, sometimes called bite fittings, to create a strong seal on steel tubing. They are also known as ferrules.
Zinc-plated steel sleeves have fair corrosion resistance.
ISO 8434 (formerly DIN 2353) sleeves meet international standards for tube fitting pressures.
For technical drawings and 3-D models, click on a part number.
| For Tube OD | Sleeve Material | Max. Pressure | Temp. Range, °F | Each | |
| 1/8" | Zinc-Plated Steel | 4,000 psi @ 72° F | -65° to 400° | 000000000 | 00000 |
| 3/16" | Zinc-Plated Steel | 4,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 1/4" | Zinc-Plated Steel | 4,000 psi @ 72° F | -65° to 400° | 000000000 | 000 |
| 5/16" | Zinc-Plated Steel | 4,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 3/8" | Zinc-Plated Steel | 3,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 1/2" | Zinc-Plated Steel | 2,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 5/8" | Zinc-Plated Steel | 1,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 3/4" | Zinc-Plated Steel | 2,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 1" | Zinc-Plated Steel | 2,000 psi @ 72° F | -65° to 400° | 000000000 | 0000 |
| 4mm | Zinc-Plated Steel | 1,400 psi @ 72° F | -20° to 230° | 00000000 | 000 |
| 6mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 000 |
| 8mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 000 |
| 10mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 000 |
| 12mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 000 |
| 15mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 0000 |
| 16mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 0000 |
| 18mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 230° | 00000000 | 0000 |
| 22mm | Zinc-Plated Steel | 2,300 psi @ 72° F | -20° to 230° | 00000000 | 0000 |
| 28mm | Zinc-Plated Steel | 2,300 psi @ 72° F | -20° to 230° | 00000000 | 0000 |
| 35mm | Zinc-Plated Steel | 3,600 psi @ 72° F | -20° to 212° | 00000000 | 0000 |
Sleeves for High-Pressure Compression Fittings for Steel Tubing
- For Use With: Hydraulic Fluid
- Temperature Range: -75° to 750° F
- Tubing: Use with seamless steel
- Specifications Met: ISO 8434, DIN 2353
Use these sleeves—also known as ferrules—with high-pressure compression nuts and fittings. They withstand about twice as much pressure as sleeves for standard compression fittings, so they’re good for hydraulic power applications. These sleeves bite into the steel tubing as you tighten the nut, creating a strong seal. All meet ISO 8434 (formerly DIN 2353), which is an international standard for tube fitting pressures.
For technical drawings and 3-D models, click on a part number.
| For Tube OD, mm | Sleeve Material | Maximum Pressure | Each | |
| 6 | Steel | 11,600 psi @ 72° F | 0000000 | 00000 |
| 8 | Steel | 11,600 psi @ 72° F | 0000000 | 000 |
| 10 | Steel | 11,600 psi @ 72° F | 0000000 | 0000 |
| 12 | Steel | 9,100 psi @ 72° F | 0000000 | 0000 |
| 14 | Steel | 9,100 psi @ 72° F | 0000000 | 0000 |
| 16 | Steel | 9,100 psi @ 72° F | 0000000 | 0000 |
| 20 | Steel | 6,000 psi @ 72° F | 0000000 | 0000 |
| 25 | Steel | 6,000 psi @ 72° F | 0000000 | 0000 |
Front and Back Sleeves for Yor-Lok Fittings for Steel Tubing
- For Use With: Air, Mineral Oil, Fuel Oil, Gasoline, Diesel Fuel, Cutting Oil, Hydraulic Fluid
- Temperature Range: -20° to 800° F
- Tubing: Use with seamless steel
- Specifications Met: ASME B31.3
- Compatible With: Let-Lok, Parker A-Lok, Swagelok®
Use these sleeves with Yor-Lok nuts and fittings to create an extra-strong seal on steel tubing. They are also known as ferrules.
Zinc-plated steel sleeves have fair corrosion resistance. 316 stainless steel sleeves have excellent corrosion resistance.
For technical drawings and 3-D models, click on a part number.
For Tube | ||||||
|---|---|---|---|---|---|---|
| OD | Wall Thick. | Front Sleeve Material | Back Sleeve Material | Max. Pressure | Each | |
| 1/8" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 6,800 psi @ 72° F | 00000000 | 00000 |
| 3/16" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 6,700 psi @ 72° F | 00000000 | 0000 |
| 1/4" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 4,850 psi @ 72° F | 00000000 | 0000 |
| 5/16" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 3,800 psi @ 72° F | 00000000 | 00000 |
| 3/8" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 3,100 psi @ 72° F | 00000000 | 00000 |
| 1/2" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 2,300 psi @ 72° F | 00000000 | 00000 |
| 5/8" | 0.035" | Zinc-Plated Steel | 316 Stainless Steel | 1,800 psi @ 72° F | 00000000 | 00000 |
| 3/4" | 0.049" | Zinc-Plated Steel | 316 Stainless Steel | 2,150 psi @ 72° F | 00000000 | 00000 |
| 1" | 0.065" | Zinc-Plated Steel | 316 Stainless Steel | 2,100 psi @ 72° F | 00000000 | 00000 |
| 2mm | 0.3mm | Zinc-Plated Steel | 316 Stainless Steel | 3,000 psi @ 72° F | 00000000 | 0000 |
| 3mm | 0.8mm | Zinc-Plated Steel | 316 Stainless Steel | 10,000 psi @ 72° F | 00000000 | 0000 |
| 4mm | 0.8mm | Zinc-Plated Steel | 316 Stainless Steel | 7,200 psi @ 72° F | 00000000 | 0000 |
| 6mm | 0.8mm | Zinc-Plated Steel | 316 Stainless Steel | 4,400 psi @ 72° F | 00000000 | 0000 |
| 8mm | 1mm | Zinc-Plated Steel | 316 Stainless Steel | 4,200 psi @ 72° F | 00000000 | 0000 |
| 10mm | 1mm | Zinc-Plated Steel | 316 Stainless Steel | 3,300 psi @ 72° F | 00000000 | 0000 |
| 12mm | 1mm | Zinc-Plated Steel | 316 Stainless Steel | 2,700 psi @ 72° F | 00000000 | 0000 |
| 15mm | 1.5mm | Zinc-Plated Steel | 316 Stainless Steel | 3,300 psi @ 72° F | 00000000 | 0000 |
| 16mm | 1.5mm | Zinc-Plated Steel | 316 Stainless Steel | 3,000 psi @ 72° F | 00000000 | 0000 |
| 18mm | 1.5mm | Zinc-Plated Steel | 316 Stainless Steel | 2,700 psi @ 72° F | 00000000 | 0000 |
Sleeves for 37° Flared Fittings for Steel Tubing
- For Use With: Air, Fuel Oil, Hydraulic Fluid, Mineral Oil
- Temp. Range: -60° to 400° F
- Tubing: Use with seamless steel
- Specifications Met: SAE J514
Use these sleeves with a nut and fitting to provide a tight metal-to-metal seal on steel tubing that is flared to 37°. Sleeves are zinc-plated steel for fair corrosion resistance. They are also known as ferrules.
Inch × metric sleeve adapters convert the fitting from inch to metric.
For technical drawings and 3-D models, click on a part number.
For Tube OD | |||||
|---|---|---|---|---|---|
| Inch | Metric, mm | Sleeve Material | Max. Pressure | Each | |
Inch Sleeves | |||||
| 1/8" | __ | Zinc-Plated Steel | 5,000 psi @ 72° F | 00000000 | 00000 |
| 3/16" | __ | Zinc-Plated Steel | 1,250 psi @ 72° F | 00000000 | 0000 |
| 1/4" | __ | Zinc-Plated Steel | 4,500 psi @ 72° F | 000000000 | 000 |
| 5/16" | __ | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 0000 |
| 3/8" | __ | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 000 |
| 1/2" | __ | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 0000 |
| 5/8" | __ | Zinc-Plated Steel | 3,000 psi @ 72° F | 000000000 | 0000 |
| 3/4" | __ | Zinc-Plated Steel | 3,000 psi @ 72° F | 000000000 | 0000 |
| 1" | __ | Zinc-Plated Steel | 2,500 psi @ 72° F | 000000000 | 0000 |
| 1 1/4" | __ | Zinc-Plated Steel | 2,000 psi @ 72° F | 00000000 | 0000 |
| 1 1/2" | __ | Zinc-Plated Steel | 1,500 psi @ 72° F | 00000000 | 00000 |
Inch × Metric Sleeve Adapters | |||||
| 1/4" | 6 | Zinc-Plated Steel | 4,500 psi @ 72° F | 000000000 | 0000 |
| 5/16" | 8 | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 0000 |
| 3/8" | 10 | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 0000 |
| 1/2" | 12 | Zinc-Plated Steel | 4,000 psi @ 72° F | 000000000 | 0000 |
| 5/8" | 14 | Zinc-Plated Steel | 3,000 psi @ 72° F | 000000000 | 0000 |
| 5/8" | 16 | Zinc-Plated Steel | 3,000 psi @ 72° F | 000000000 | 0000 |
| 7/8" | 20 | Zinc-Plated Steel | 2,500 psi @ 72° F | 000000000 | 0000 |