CEKER 1/4 Inch Air Tube Fittings - 1/8 Npt Female Push To Connect Quick Connect Air Hose Fittings 5Packs

Just installed two of these. Used 3-4 wraps of teflon tape on the threads and inserted plastic tubes and they sealed just first try.

works great as a fitting used on a scroll saw blow off .

This was what I thought it was and worked as I needed it to

This fitting has many uses. My use case involves a pneumatic graving machine such as a GRS or Vevor graving machine that requires a push-to-connect 6mm hose that is connected to a standard 1/4” I.D. Air hose with a male NPT thread on a normal everyday air hose. Basically, the conventional air hose normally purchased for a normal air compressor will attach to this specific fitting and will act as a reducer from that hose to the 6mm tubing that the graving machines require. I have not noticed leaking air between that fitting and the air hose. Be sure to use Teflon tape on the male threads of the air hose to help cinch the female threads of the fitting to help prevent air leakage at the connection. The important part is that the standard air hose is effectively reduced from the normal air hose size to the smaller 6mm O.D. tubing. If you just purchased either model of graving machine mentioned in the title of this review, you’ll need this little part attached to your compressor hose in order to have a working graver.

Good quality but won’t work on Monroe air shocks

Package came on time and exactly what i ordered. These fitting works very well on my external pump and hose quick connect and disconnect

Leaks at the seal or when ever you hit a bump and it’s super hard to get tubing to release from fittings compared to other brands. Save yourself a headache and buy better fittings

For my under sink water filter faucet. Plastic and broke. These adapters look ok but washers are not included. They also look deep and some faucet fittings may not fit unless you get very thick washer. Return.