Review on Superior Electric LN5811MT Thread Locking by Drew Gengler

Of course that's just nonsense, but it's great. Make sure your thread sizes match. What I don't like is that it has a flat bottom, it doesn't have a 5/8 inch ring to hold some stuff in place. and it's a bit difficult to get a nail under the handle to open it. but it is durable, it will not fall. It is difficult to remove if it is in a remote place. but change so quickly. no wrenches or wrenches, just lock and twist. but this risks turning it on eventually, so keep that in mind.