Review on 💨 WYNNsky 4×10Ft Compressor Fittings Restrictors: Enhancing Air Compression Efficiency by Jeffrey Mosqueda

First impressions were disconcerting - the 1/4" NPT end rotates very freely in the hose end. I connected it directly to a blowgun on one end and a quick connector on the other and used teflon tape on the Strings.I was expecting leaks but both ends are sealed well and still spin fairly freely.I'm not sure how well this will hold up but at least when new there are no leaks.Good resilience,good return to spool shape , good length for mine Well done - I will be ordering more of these for other Percussion Gun sites.