Push-Connect Fittings
Push-connect fittings for pneumatics are versatile, easy-to-use components designed for quick and secure connections in pneumatic systems. These fittings allow for the rapid assembly and disassembly of tubing without needing tools, making them ideal for applications requiring frequent maintenance or modifications. The tubing is securely locked into place with a simple push, ensuring a leak-proof connection. Push-connect fittings are available in various materials, such as brass, stainless steel, and engineered plastics, to accommodate different pressures, temperatures, and environmental conditions. Their convenience and reliability make them a popular choice in industries ranging from automation to medical devices. Browse our selection below. If you need assistance, contact us to speak with a product expert to help you make your selection for your application.
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The Aignep 51410-M6 is a Compression Straight Male NPTF. This product serves professionals across compressed air, pneumatic systems, and food and beverage sectors. Aignep is recognized globally for engineering products that meet strict performance standards. This product meets relevant ISO 9001 standards.
$1.53$1.66
Available for Purchase
Subject to factory lead times
Part number 51420-1/2 from Aignep is a Compression Straight w/ Hex NPTF. Typical applications span food and beverage, compressed air, and automotive environments. Aignep products are trusted by engineers and specifiers worldwide. This product meets relevant ISO 9001 standards.
$9.46$10.28
Available for Purchase
Subject to factory lead times
Engineered by Aignep, the 51420-1/4 is a Compression Straight w/ Hex NPTF. It is commonly found in pneumatic systems, compressed air, and medical devices applications. Backed by Aignep's commitment to quality, the 51420-1/4 is built to perform under real-world conditions. It is designed to comply with applicable ISO 9001 requirements.
$3.68$4.00
Available for Purchase
Subject to factory lead times
Part number 51420-1/8 from Aignep is a Compression Straight w/ Hex NPTF. It is commonly found in food and beverage, compressed air, and automotive applications. Backed by Aignep's commitment to quality, the 51420-1/8 is built to perform under real-world conditions.
$2.54$2.76
Available for Purchase
Subject to factory lead times
The Aignep 51420-3/8 is a Compression Straight w/ Hex NPTF. It is commonly found in food and beverage, automotive, and pneumatic systems applications. Aignep products are trusted by engineers and specifiers worldwide.
$6.08$6.60
Available for Purchase
Subject to factory lead times
Part number 51420-M12X1.5 from Aignep is a Compression Straight w/ Hex NPTF. Typical applications span food and beverage, compressed air, and pneumatic systems environments. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards. It is designed to comply with applicable ISO 9001 requirements.
Requires Quote
Available for Purchase
Subject to factory lead times
The 51430-1/2 from Aignep is a Compression Straight Female NPTF. It is commonly found in compressed air, automotive, and automation applications. Aignep products are trusted by engineers and specifiers worldwide. This product meets relevant ISO 9001 standards.
$12.81$13.92
Available for Purchase
Subject to factory lead times
The Aignep 51430-1/4 is a Compression Straight Female NPTF. It is commonly found in pneumatic systems, food and beverage, and compressed air applications. Aignep is recognized globally for engineering products that meet strict performance standards. This product meets relevant ISO 9001 standards.
$5.36$5.82
Available for Purchase
Subject to factory lead times
Part number 51430-1/8 from Aignep is a Compression Straight Female NPTF. This product serves professionals across compressed air, automotive, and food and beverage sectors. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards.
$4.09$4.44
Available for Purchase
Subject to factory lead times
Engineered by Aignep, the 51430-3/8 is a Compression Straight Female NPTF. It is commonly found in pneumatic systems, medical devices, and food and beverage applications. Aignep products are trusted by engineers and specifiers worldwide.
$7.11$7.72
Available for Purchase
Subject to factory lead times
The Aignep 51440-1/4 is a Compression Union NPTF. Typical applications span compressed air, automotive, and automation environments. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards. It is designed to comply with applicable ISO 9001 requirements.
$5.87$6.38
Available for Purchase
Subject to factory lead times
The Aignep 51440-1/8 is a Compression Union NPTF. It is commonly found in food and beverage, pneumatic systems, and compressed air applications. Aignep is recognized globally for engineering products that meet strict performance standards.
$3.28$3.56
Available for Purchase
Subject to factory lead times
The 51440-3/8 from Aignep is a Compression Union NPTF. This product serves professionals across medical devices, automation, and compressed air sectors. Backed by Aignep's commitment to quality, the 51440-3/8 is built to perform under real-world conditions. This product meets relevant ISO 9001 standards.
Requires Quote
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube, Glass Filled Nylon
$2.32$2.52
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube x 6mm Tube, Glass Filled Nylon
$2.18$2.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube x 8mm (5/16") Tube, Glass Filled Nylon
$2.18$2.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube, Glass Filled Nylon
$2.91$3.16
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube x 10mm Tube, Glass Filled Nylon
$2.67$2.90
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube x 8mm (5/16") Tube, Glass Filled Nylon
$2.67$2.90
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 14mm Tube, Glass Filled Nylon
$3.17$3.44
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 14mm Tube x 12mm Tube, Glass Filled Nylon
$3.10$3.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 16mm Tube, Glass Filled Nylon
$5.69$6.18
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 4mm (5/32") Tube, Glass Filled Nylon
$1.72$1.86
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 6mm Tube, Glass Filled Nylon
$1.79$1.94
Available for Purchase
Subject to factory lead times
The Aignep 51410-M6 is a Compression Straight Male NPTF. This product serves professionals across compressed air, pneumatic systems, and food and beverage sectors. Aignep is recognized globally for engineering products that meet strict performance standards. This product meets relevant ISO 9001 standards.
$1.53$1.66
Available for Purchase
Subject to factory lead times
Part number 51420-1/2 from Aignep is a Compression Straight w/ Hex NPTF. Typical applications span food and beverage, compressed air, and automotive environments. Aignep products are trusted by engineers and specifiers worldwide. This product meets relevant ISO 9001 standards.
$9.46$10.28
Available for Purchase
Subject to factory lead times
Engineered by Aignep, the 51420-1/4 is a Compression Straight w/ Hex NPTF. It is commonly found in pneumatic systems, compressed air, and medical devices applications. Backed by Aignep's commitment to quality, the 51420-1/4 is built to perform under real-world conditions. It is designed to comply with applicable ISO 9001 requirements.
$3.68$4.00
Available for Purchase
Subject to factory lead times
Part number 51420-1/8 from Aignep is a Compression Straight w/ Hex NPTF. It is commonly found in food and beverage, compressed air, and automotive applications. Backed by Aignep's commitment to quality, the 51420-1/8 is built to perform under real-world conditions.
$2.54$2.76
Available for Purchase
Subject to factory lead times
The Aignep 51420-3/8 is a Compression Straight w/ Hex NPTF. It is commonly found in food and beverage, automotive, and pneumatic systems applications. Aignep products are trusted by engineers and specifiers worldwide.
$6.08$6.60
Available for Purchase
Subject to factory lead times
Part number 51420-M12X1.5 from Aignep is a Compression Straight w/ Hex NPTF. Typical applications span food and beverage, compressed air, and pneumatic systems environments. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards. It is designed to comply with applicable ISO 9001 requirements.
Requires Quote
Available for Purchase
Subject to factory lead times
The 51430-1/2 from Aignep is a Compression Straight Female NPTF. It is commonly found in compressed air, automotive, and automation applications. Aignep products are trusted by engineers and specifiers worldwide. This product meets relevant ISO 9001 standards.
$12.81$13.92
Available for Purchase
Subject to factory lead times
The Aignep 51430-1/4 is a Compression Straight Female NPTF. It is commonly found in pneumatic systems, food and beverage, and compressed air applications. Aignep is recognized globally for engineering products that meet strict performance standards. This product meets relevant ISO 9001 standards.
$5.36$5.82
Available for Purchase
Subject to factory lead times
Part number 51430-1/8 from Aignep is a Compression Straight Female NPTF. This product serves professionals across compressed air, automotive, and food and beverage sectors. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards.
$4.09$4.44
Available for Purchase
Subject to factory lead times
Engineered by Aignep, the 51430-3/8 is a Compression Straight Female NPTF. It is commonly found in pneumatic systems, medical devices, and food and beverage applications. Aignep products are trusted by engineers and specifiers worldwide.
$7.11$7.72
Available for Purchase
Subject to factory lead times
The Aignep 51440-1/4 is a Compression Union NPTF. Typical applications span compressed air, automotive, and automation environments. As a leader in pneumatic fittings, connectors, and fluid handling, Aignep manufactures every component to exacting standards. It is designed to comply with applicable ISO 9001 requirements.
$5.87$6.38
Available for Purchase
Subject to factory lead times
The Aignep 51440-1/8 is a Compression Union NPTF. It is commonly found in food and beverage, pneumatic systems, and compressed air applications. Aignep is recognized globally for engineering products that meet strict performance standards.
$3.28$3.56
Available for Purchase
Subject to factory lead times
The 51440-3/8 from Aignep is a Compression Union NPTF. This product serves professionals across medical devices, automation, and compressed air sectors. Backed by Aignep's commitment to quality, the 51440-3/8 is built to perform under real-world conditions. This product meets relevant ISO 9001 standards.
Requires Quote
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube, Glass Filled Nylon
$2.32$2.52
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube x 6mm Tube, Glass Filled Nylon
$2.18$2.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 10mm Tube x 8mm (5/16") Tube, Glass Filled Nylon
$2.18$2.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube, Glass Filled Nylon
$2.91$3.16
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube x 10mm Tube, Glass Filled Nylon
$2.67$2.90
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 12mm Tube x 8mm (5/16") Tube, Glass Filled Nylon
$2.67$2.90
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 14mm Tube, Glass Filled Nylon
$3.17$3.44
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 14mm Tube x 12mm Tube, Glass Filled Nylon
$3.10$3.36
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 16mm Tube, Glass Filled Nylon
$5.69$6.18
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 4mm (5/32") Tube, Glass Filled Nylon
$1.72$1.86
Available for Purchase
Subject to factory lead times
Straight Push-Connect Union Fitting, 6mm Tube, Glass Filled Nylon
$1.79$1.94
Available for Purchase
Subject to factory lead times