2-Prong Barbed Fitting Connector for Silicone Tubing - 5-pack

via Adafruit
$7.00
SKU AF-4764

We can get 100 units in Australia from Adafruit. If you order today, we can dispatch this stock between Nov 30, 2020 - Dec 03, 2020.

These go great with our silicone tubing for air pumps and valves - great for making adapters or extenders. The two ports have an outer diameter of about 4mm, so 2-3mm ID silicone tubing will make a nice seal.

Comes in a pack of 5, so you have plenty to mess with.