AIGNEP Push-Fit Cap: 8 mm OD Size, Push-to-Connect, Nylon
The AIGNEP Push-Fit Cap (MPN 55620-8) is a nylon push-to-connect tube fitting for 8 mm OD tubing, with an overall length of 27/32 in. 3G Electric interprets customer demand and delivers this genuine industrial…
SKU 3G-OTH-492089
Need installation or engineering help?
Ask a question
Product Description
The AIGNEP Push-Fit Cap (MPN 55620-8) is a nylon push-to-connect tube fitting for 8 mm OD tubing, with an overall length of 27/32 in. 3G Electric interprets customer demand and delivers this genuine industrial component across 14 departments—and far more—with specialist depth in combustion, pumps and controls as an authorised distributor for brands including AIGNEP, Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the AIGNEP Push-Fit Cap 55620-8 used for?
The AIGNEP Push-Fit Cap 55620-8 seals the end of 8 mm OD nylon or polyurethane tubing in pneumatic systems. It is commonly used in industrial automation, packaging, and material handling applications to block airflow or prevent contamination in push-to-connect fittings.
What are the specifications of the AIGNEP 55620-8 push-fit cap?
The AIGNEP 55620-8 is a nylon push-to-connect cap for 8 mm OD tubing. It has an overall length of 27/32 in and is made from nickel-plated brass and nylon. The push-fit design allows tool-free installation and removal in pneumatic circuits.
Where to buy AIGNEP push-fit caps worldwide?
3G Electric supplies genuine AIGNEP push-fit caps like the 55620-8 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this nylon push-to-connect cap for 8 mm OD tubing.
How to install an AIGNEP push-fit cap on 8 mm tubing?
To install the AIGNEP 55620-8 push-fit cap, ensure the tubing end is cut square and free of burrs. Push the tubing fully into the fitting until it stops; the collet grips automatically. To release, press the collet evenly and pull the tubing out. No tools are required.
AIGNEP Products
3G Electric supplies AIGNEP nylon & nickel-plated brass tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









