When I went to install my 3rd function I had to fiddle with the quick connects because the balls were full of grit. I found this stuff on Ebay. It's thick, tough and shrinks tight. A piece soaking in hydraulic fluid so far seems unaffected. I engraved the port numbers on the nipples and tossed the crappy colored caps.
Ahhhhhh.......that's easy peasy.........they come complimentary with any tractor purchase. Just walk into the dealership and say "please help me spend my money " I want something with balls.
Ah Sir Screwloose. The next time you wish to make a link, go to that website and copy the address from the top bar. Paste that into your post and Bingo! Now good luck on keeping your balls clean.
Happy birthday blstr88...FYI, if you use Screwloose' special hose condoms you wont get sand in your balls...little birthday tip