Originally Posted by
Stubby
Almost regret not getting the more expensive lock they offer just as it may be a bit easier to use, but I'm over that.
the bigger lock requires the key to open and close. the smaller lock only requires the key to open. but the bigger lock can hold one link of the chain in place while you get the other end in position.
if you order more locks from them, i'm pretty sure they can use the numbers stamped on the key to get new locks keyed the same.