Garden Hose Quick Coupler - Disassembly & Repair
i'm sure all of use have experienced a leaky quick disconnect and some point or time. rather than throwing it out and buying another, try giving this a shot...
https://www.youtube.com/watch?v=ZZVLMHAoulw
optional...
https://www.youtube.com/watch?v=7vn63wTSXUo
Re: Garden Hose Quick Coupler - Disassembly & Repair
I used to rebuild these all the time when I worked in the marine industry.
The only thing he did wrong was not using a little water-proof grease on the O-rings.