Can Schlage Securekey Locks Be Masterkeyed?

Schlage Securekey Locks cannot be masterkeyed.

Likewise, neither can Kwikset Smartkey locks.

In fact, none of the current crop of self-rekeyable products on the market can be masterkeyed.

There is one exception, however.

The fabulous Matrix key system invented by a talented locksmith engineer in Australia, can offer rekeyable attributes (limited) while also being part of a master key system.