Insert the pins and reassemble the lock.
Replace door lock keep same key.
If all of your locks are in good condition and you don t expect to be replacing all of the locks at the same time there is still the possibility that a locksmith can change the pins in your locks to match a single key.
They must be the same brand and model and use the same number of pins.
Double deadbolts have a keyhole on both sides and are intended.
Again your locks must match.
He also expressed the opinion that the smart key locks are junk because at the same time i was trying to get a replacement cylinder for the brand new lock on the front door which didn t work half the time required much key jiggling.
Not to be ageist but sooner or later that guy is going to retire.
Use smartkey technology to match the lock to your existing housekey.
Replace a broken double cylinder deadbolt lock with a new one.
Dump out the old pins insert the new key and use tweezers or small needle nose pliers to match the new colored pins to the color code on the special instruction sheet.
In other words if your old key will enter the new lock it can be keyed to your key.
Stannius jun 19 at 15 48.
A kwikset key can interchange with several other lock manufacturers.