Wherever they are all junk. The handle is pot metal and the ears wear and break off. Not much of a problem on side open doors, but on vertical lifts you have to be careful. I have installed trip wires for when they break next time. Crawiing through after emptying a bay is one thing, trying to get into a a utility bay would be a challenge...and of course it would happen in the rain when you were trying to unhook and hit the road. I don't let anyone lift my bay doors and I lift from the bottom only using the paddle handle to release the latch and have still replaced more than one. Carrying a spare is priority one.