10 pcs Air Line Connectors Euro Airline Hose Compressor Fittings 1/4" BSP Air Coupler and Plug Kit Couplings Connector Male Female

Great quality air line connector – fits perfectly, no leaks, and feels sturdy. Easy to connect and disconnect, works exactly as expected.Great

Good quality.

Very good quality and good value with no leakages

Great quality and well made.Plus great value and fast delivery.Very happy.

Arrived on time excellent quality just what was needed . Well packaged .

These worked perfectly with my stanley compressor.

Well worth the money, Standard fittings a bit tight going into older fittings, but still work. no problems.

First - I would not rate these as "professional" parts. But I am not a professional so this is less important.I have a 24l "Home compressor" with a few attachments that I swap between. Normally I use a the tyre inflator but also use the general blower tool. I have self sealing quick fitting on the compressor for connection to the hose but the connection to the tool is fixed and I wanted to be able to swap the tools more easily without the current need to disassemble connections- hence this kit to make everything possible to be quickly swapped overIt came with more than enough combinations of male/female connectors / couplings so I could have the self sealing coupling on the hose and fittings on the toolsAlso came with some PTFE tape which was a bonus (although I already had some)Happy with quality of coupling. The threads on the fittings seemed to be made well in that they screwed in smoothly and evenly and sealed when tightened (and without needing to be massively tight either)Once all assembled I had no detectable leaks from the fittings (using PTFE Tape) and the compressor seems to lose pressure no faster than it did before (over days and weeks)So - happy with the purchase