Review on Milton S 767 MNPT V Style Coupler by Mike Stevenson

PRO: Definitely coming from standard M-type fittings. Still compatible with M-style fittings, so you don't have to install new fittings on all your tools (in theory anyway). CONS: Inserting the V connector requires a little more pressure. Although it is compatible with standard Type M fittings, BEWARE it requires MUCH more force to insert Type M fittings into this pressure coupling. I change tools often and only have a few tools that might (or might not) benefit from some extra flow. Instead of switching all my tools over to V-fittings, I just switched back to the same old, conventional M-fittings that have worked great whenever I use them for over 40 years.