I am looking for a new lock for a storm door. Problem is that what I seem to be finding is locks that take those small keys. The last two of these I've had seem to wear out quickly allowing any/most small keys to unlock the door. Not very safe.

I recently had a storm door put on the front of my house that is actually keyed to my schlage key and I'd like something like that to retrofit the other door. So basically I am looking for a storm door lock set that works with a schlage/quickset "house" key instead of a standard "storm" door key.