The Weiser Smartkey rekeying kit is the ideal choice when needing to rekey your Smartkey lockset. Kit comes with four pre-cut replacement everyday keys and two pre-cut temporary keys. Use the everyday keys to quickly rekey your Smartkey locks to a new key. Use the temporary keys to rekey a specific lock for temporary access for a housekeeper, guests or contractor. The rekey kit gives you the ability to customize your security and puts you in control of who has access to your home. The kit also has an upgraded Smartkey learn tool and full color tri-fold showing the easy three steps to rekey. Ideal for landlords when tenants move out, as you can easily rekey all the property’s Kwikset Smartkey locks in a matter of minutes. No more having to replace the lockset, just replace the key.Re-keys a SmartKey cylinder in under 30 s