UHS HardwareStaff Answer
Jun 12, 2026 - 10:41 AM
Yes. The Kwikset Carson lever SKU KWS-439CNL-SMT-UL-26D uses Kwikset SmartKey Technology, so it is designed for a standard Kwikset-style keyway. A common KW1 Kwikset key blank should be the correct style to cut keys for this lever, as long as the key is cut to the proper code or existing working key. The product listing notes that this item does not come with a key, only a code to cut the key.
