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Sleeves for Precision Compression Fittings for Stainless Steel Tubing

- For Use With: Air, Cutting Oil, Ethyl Alcohol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Natural Gas, Steam, Water
- Temperature Range: -420° to 1200° F
- Tubing: Use with seamless or welded 304 or 316 stainless steel that meets ASTM A213, ASTM A249, or ASTM A269
- Compatible With: Parker CPI
Use these sleeves with precision compression nuts and fittings to create a strong seal on stainless steel tubing. Made to tighter tolerances than other sleeves, these are designed for high-precision applications. Sleeves are 316 stainless steel for excellent corrosion resistance. They are also known as ferrules.
For technical drawings and 3-D models, click on a part number.
For Tube | ||||
---|---|---|---|---|
OD | Wall Thick. | Max. Pressure | Each | |
3/4" | 0.049" | 2,100 psi @ 72° F | 00000000 | 000000 |
Sleeves for Compression Fittings for Stainless Steel Tubing

Use these sleeves with compression nuts and fittings to create a strong seal on stainless steel tubing. Sleeves are stainless steel for excellent corrosion resistance. They are also known as ferrules or rings.
For technical drawings and 3-D models, click on a part number.
- For Use With: Air, Hydraulic Fluid, Water
- Temperature Range: -420° to 1200° F
- Tubing: Use with seamless or welded 304 or 316 stainless steel that meets ASTM A269
- Specifications Met: SAE J514
For Tube | |||||
---|---|---|---|---|---|
OD | Wall Thick. | Sleeve Material | Max. Pressure | Each | |
1/4" | 0.035" | 17-4 PH Stainless Steel | 4,000 psi @ 72° F | 000000000 | 00000 |
Sleeves for Precision Compression Fittings for Copper Tubing

- For Use With: Air, Cutting Oil, Ethyl Alcohol, Fuel Oil, Gasoline, Hydraulic Fluid, Isopropyl Alcohol, Mineral Oil, Natural Gas, Steam, Water
- Temperature Range: -40° to 350° F
- Tubing: Use with seamless copper that meets ASTM B68, ASTM B75, or ASTM B88
- Compatible With: Parker CPI
Use these sleeves with precision compression nuts and fittings to create a strong seal on copper tubing. Made to tighter tolerances than other sleeves, they are designed for high-precision applications. Sleeves are brass for good corrosion resistance. They are also known as ferrules.
For technical drawings and 3-D models, click on a part number.
For Tube | |||||
---|---|---|---|---|---|
OD | Wall Thick. | Sleeve Material | Max. Pressure | Each | |
3/4" | 0.065" | Brass | 1,000 psi @ 72° F | 00000000 | 00000 |
Sleeves for Vibration-Resistant Compression Fittings for Copper Tubing

- For Use With: Air, Cutting Oil, Diesel Fuel, Fuel Oil, Gasoline, Hydraulic Fluid, Lubricants, Mineral Oil, Water
- Temperature Range: -30° to 270° F, except fluoroelastomer rubber sleeves are -15° to 450° F
- Tubing: Use with copper
Use these sleeves with vibration-resistant compression nuts and fittings. They are rubber instead of metal, so they cushion the tubing and absorb vibration while creating a tight seal. They are also known as ferrules.
For technical drawings and 3-D models, click on a part number.
Sleeves for Quick-Assembly Brass
Compression Tube Fittings for Air and Water

- Temperature Range: 0° to 150° F
- Tubing: Acetal plastic sleeves: Use with (firm or hard) polyethylene plastic or polypropylene plastic
Brass sleeves: Use with (firm or hard) nylon plastic, polyethylene plastic or polypropylene plastic
Use these to replace a damaged sleeve (ferrule) in quick-assembly brass compression nuts.
Acetal sleeves are softer than brass, so they won’t damage your tubing.
For technical drawings and 3-D models, click on a part number.
Acetal Plastic Sleeves | ||||
---|---|---|---|---|
For Tube OD | Max. Pressure | Pkg. Qty. | Pkg. | |
3/8" | 150 psi @ 72° F | 10 | 0000000 | 00000 |