There isn't enough room on either side of the hose connector to fit a channel lock, yet alone turn it. I tried the strap wrench and was able to snug it down, but even that doesn't allow for more than very little turns. and not much torque I don't have any leaks, so it was good enough, though I believe the washing machine hose wrench would be more effective to remove hoses that are stuck on the hose connectors (due to corrosion or mineral buildup).