Review on Enhance Compression Testing for Ford Triton with OTC 5607 Adapter, 14mm by Ananta Crowley

Cheap junk that stuck in my head after the first use. Screw it all the way into the o-ring, do a compression test and unscrew it again. Not with this adapter, the metal fitting that screws into the head unscrews directly from the rubber hose. It wouldn't be so bad if the fitting wasn't perfectly round. There are no flat wrenches so you don't use the head to get it out of the head. This thing is so cheap there isn't even a jumper on the fitting, it's like someone putting a piece of hose on a piece of straight pipe and hoping it just stays on. I guess I'll find and easily pull something out that will fit in a plane with no notch, no wrench with a garbage connector, and hope fragments of it don't end up in my cylinder. Thanks OTK.