Best Hydraulic Tube Luer to barbed Bulkhead Fittings. Reviews November, 2020

(5-Pack) Professional Grade in-Line Barbed Ball Valve 16mm for 1/2 and 5/8 Inch Tubing (.570 to .620 ID) - Regulate & Shut Off/Turn On Water Flow (5)

Search only One Stop Outdoor brand name
(5-Pack) Professional Grade in-Line Barbed Ball Valve 16mm for 1/2 and 5/8 Inch Tubing (.570 to .620 ID) - Regulate & Shut Off/Turn On Water Flow (5)

Current price: 14.99 USD


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Height: 2 Inches

Length: 5 Inches

Width: 5 Inches

  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID

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Lifegard Aquatics 1/2-Inch Double Threaded Bulkhead

Search only Lifegard Aquatics brand name
Lifegard Aquatics 1/2-Inch Double Threaded Bulkhead

Current price: 3.22 USD

Saving: $2.77 (46%)


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Height: 2 Inches

Length: 2 Inches

Width: 2 Inches

Weight: 0.1 Pounds

  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium

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Cole-Parmer AO-45505-04 Male luer with lock ring x 1/8" hose barb, Nylon, 25/pk

Search only Cole-Parmer brand name
Cole-Parmer AO-45505-04 Male luer with lock ring x 1/8

Current price: 14.73 USD


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Weight: 0.02 Pounds

  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting

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20 Plastic Syringes, 15-feet of Tubing, and 10 Syringe Adapters for Hydraulic and Pneumatic Engineering Projects

Search only You Make brand name
20 Plastic Syringes, 15-feet of Tubing, and 10 Syringe Adapters for Hydraulic and Pneumatic Engineering Projects

Current price: 19.96 USD


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Weight: 0.5125 Pounds

  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!

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Malida 1/4 inch Plug for RO Reverse Osmosis Water Filter Fittings Valve (10 pack)

Search only Malida brand name
Malida 1/4 inch Plug for RO Reverse Osmosis Water Filter Fittings Valve (10 pack)

Current price: 5.99 USD


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  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload

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Rykey 12 pcs 1/4" Quick Connect Push In to Connect Water Purifiers Tube Fittings for RO Water Reverse Osmosis System+10 meters(32 feet) tubing hose pipe (blue tubing 10 meters)

Search only Rykey brand name
Rykey 12 pcs 1/4

Current price: 10.99 USD

Saving: $1.00 (8%)


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Height: 3.149606296 Inches

Length: 3.149606296 Inches

Width: 2.755905509 Inches

  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload
  • 1/4 Inch Supply Tube ,blue
  • Non-toxic ingredients,Odorless and tasteless
  • Flexible, easy to cut
  • Fits all water purifiers systems
  • Size: 1/4 inch , Length: 32 feet (10meters),+quick connector 12pcs

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Syringe Adaptor/Coupler - Luer Lock - PP (Polypropylene) for Syringe to Syringe Transfer (Qty: 10)

Search only Dispense All brand name
Syringe Adaptor/Coupler - Luer Lock - PP (Polypropylene) for Syringe to Syringe Transfer (Qty: 10)

Current price: 9.99 USD


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  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload
  • 1/4 Inch Supply Tube ,blue
  • Non-toxic ingredients,Odorless and tasteless
  • Flexible, easy to cut
  • Fits all water purifiers systems
  • Size: 1/4 inch , Length: 32 feet (10meters),+quick connector 12pcs
  • Not Sterile
  • Dispense All - A Quality Brand
  • Luer Lock
  • Clear
  • Can Be Used With Any Luer Lock Syringe

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YZM Pneumatic Push to Connect Tube 8mm Tube OD, Bulkhead Union. (10)

Search only YZM brand name
YZM Pneumatic Push to Connect Tube 8mm Tube OD, Bulkhead Union. (10)

Current price: 13.99 USD


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  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload
  • 1/4 Inch Supply Tube ,blue
  • Non-toxic ingredients,Odorless and tasteless
  • Flexible, easy to cut
  • Fits all water purifiers systems
  • Size: 1/4 inch , Length: 32 feet (10meters),+quick connector 12pcs
  • Not Sterile
  • Dispense All - A Quality Brand
  • Luer Lock
  • Clear
  • Can Be Used With Any Luer Lock Syringe
  • Fluid type: air, vacuum ;Operating Pressure: 0-0.9Mpa,Proof pressure:1.32Mpa;Working Temperature: 0-60°C 
  • Advantages: Easy installation and disassembly, good sealing performance 
  • Applicable Tube:PU / PA / PE / PVC Polyurethane and
  • Packing quantity: 10
  • Body Style: Bulkhead Union, SIZE: 8mm Tube OD x 8mm Tube OD

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One Stop Outdoor (5-Pack) 1/2" Universal Nut-Lock Coupling Drip Irrigation Tubing Compression Fitting Connector (Fits All Tubing 620.700.710 OD) (Coupling 5-Pack)

Search only One Stop Outdoor brand name
One Stop Outdoor (5-Pack) 1/2

Current price: 15.99 USD


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  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload
  • 1/4 Inch Supply Tube ,blue
  • Non-toxic ingredients,Odorless and tasteless
  • Flexible, easy to cut
  • Fits all water purifiers systems
  • Size: 1/4 inch , Length: 32 feet (10meters),+quick connector 12pcs
  • Not Sterile
  • Dispense All - A Quality Brand
  • Luer Lock
  • Clear
  • Can Be Used With Any Luer Lock Syringe
  • Fluid type: air, vacuum ;Operating Pressure: 0-0.9Mpa,Proof pressure:1.32Mpa;Working Temperature: 0-60°C 
  • Advantages: Easy installation and disassembly, good sealing performance 
  • Applicable Tube:PU / PA / PE / PVC Polyurethane and
  • Packing quantity: 10
  • Body Style: Bulkhead Union, SIZE: 8mm Tube OD x 8mm Tube OD
  • Threaded nut for easy assembly
  • Made of high-impact, high-strength, UV-resistant plastic for extended operation in harsh conditions
  • Use with 1/2” to 5/8” drip tubing or drip line!
  • Operating pressure: up to 60 PSI
  • UNIVERSAL : Fits .620 OD, .700 OD and .710 OD drip tubing, and drip line (16 mm and 17 mm)!

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MATTOX 1/4" OD Quick Connect Push in to Connect Tube Fittings Set for RO Water Reverse Osmosis System Water, 25 Pcs Water Tube Fittings Ball Valve +T +I +L Type Combo

Search only MATTOX brand name
MATTOX 1/4

Current price: 10.99 USD


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  • MATERIAL: high-impact plastic
  • RECOMMENDED OPERATING PRESSURE: 15 to 30 PSI (1 to 2.1 BAR)
  • OPERATING PRESSURE: up to 60 PSI (4.2 BAR)
  • TEMPERATURE RANGE: up to 130°F (54°C)
  • FITS TUBING SIZE: .570 to .620ID
  • All kits contain: bulkhead fitting, gasket, lock nut
  • Stock color is jet black to match acrylic tank backgrounds
  • Heavy wall bulkhead is molded of highest impact resistant PVC eliminating possibility of finding hidden cracks when filling aquarium
  • Package quantity: package
  • Number of items: 25
  • Qty/pk: 25
  • Material: nylon
  • Product Type: luer fitting
  • Learn how water pressure and air pressure can power machines with this easy setup. A great way to introduce kids to project-based learning!
  • Tubing fits snugly and easily onto the syringe tips. Easy for young kids and students to manipulate and create independently!
  • Special adapters snap-fit onto the syringe, making it easy to connect it to your moving project parts!
  • Perfect for science and engineering projects! This kit of materials is made specifically to power hands-on STEM projects.
  • 20 syringes (12ml), 10 adapters, and 15-feet of tubing - Enough for 10 hydraulic or pneumatic systems!
  • 10 pack
  • Size : 1/4 inch
  • Applications: Apply to Reverse Osmosis Water System and Housing In Line Filters ETC
  • Light Weight,Easy Install and unload
  • 1/4 Inch Supply Tube ,blue
  • Non-toxic ingredients,Odorless and tasteless
  • Flexible, easy to cut
  • Fits all water purifiers systems
  • Size: 1/4 inch , Length: 32 feet (10meters),+quick connector 12pcs
  • Not Sterile
  • Dispense All - A Quality Brand
  • Luer Lock
  • Clear
  • Can Be Used With Any Luer Lock Syringe
  • Fluid type: air, vacuum ;Operating Pressure: 0-0.9Mpa,Proof pressure:1.32Mpa;Working Temperature: 0-60°C 
  • Advantages: Easy installation and disassembly, good sealing performance 
  • Applicable Tube:PU / PA / PE / PVC Polyurethane and
  • Packing quantity: 10
  • Body Style: Bulkhead Union, SIZE: 8mm Tube OD x 8mm Tube OD
  • Threaded nut for easy assembly
  • Made of high-impact, high-strength, UV-resistant plastic for extended operation in harsh conditions
  • Use with 1/2” to 5/8” drip tubing or drip line!
  • Operating pressure: up to 60 PSI
  • UNIVERSAL : Fits .620 OD, .700 OD and .710 OD drip tubing, and drip line (16 mm and 17 mm)!
  • Suitable for use in hot and cold water applications
  • Easy to use, mini quick connect push tee 1/4-Inch OD
  • Standard fitting for water filter systems using 6mm water filter tubing
  • Push fit fittings, Quick Connect Fitting 1/4" RO Water System
  • Applications include RO system beverage dispensing refrigerator ice maker coffee machine etc

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