Thinner Cen-tec locking ring

SummaryThis is a thinner version of the Cen-Tec locking ring, measuring 2/32" (1.6mm) in thickness.I found that the original designed locking ring (at 3/32", 2.2mm) was notably difficult to unclip, this thinner version much more closer matches the Cen-Tec original at 1.6mm thickness and tools easily unclip when using it.No change made to the hose adapter.Print in PLA, PETG or ABS. PETG or ABS would be harder wearing.