Here is the John Guest Fitting 1/4OD X 1/8NPTF Female Adapter in a 10 pack. John Guest Speedfit is the original push to connect fitting. This fitting will connect from 1/4″ OD tubing and has a 1/8″ NPT female adapter on the other end to accommodate tefen nozzles.
John Guest Fitting 1/4OD X 1/8NPTF Female Adapter Easiest Way To Connect Tefen Nozzles To Your Tees
These come in a ten pack. If you are running 3/8″ tubing you will want to go down to 1/4″ by using a 3/8 to 1/4 reducing tee. If using 1/4″ tubing you want a regular 1/4 tee. You can connect with a short section of 1/4 tubing directly by drilling a 1/4″ hole through the tote or you may prefer to use a 1/4″ bulkhead for a bit more stability.
I have tried other fittings but found that John Guest fittings are still the original and still the best. Cheaper fittings don’t always grab as well and can be harder to disconnect. I have even had some leak.
- No tools required
- Works with copper or plastic tube
- Provides a permanent/removable leak-proof connection
- Lead free
- Corrosion free