Hose Quick Connect Cap

A cap for the male end of a common hose quick connect set. The cap snaps on and stays in place well. I plan to use this on my RV sewer tank flush port. While optional, using a common 1/2in OD x 3/8in ID x 1/16in thick O'Ring stretched over the center post and pushed to the bottom helps to seal the cap near water/air tight if using the cap for the RV scenario above. I printed in PETG due to outdoor use and better heat tolerance. No Supports needed.Printed with 5 walls/shells5 top / bottom layers2