Door Handle Latch – Locking – Investment Cast 316 Stainless SteelThis Locking Door Handle Latch is highly polished for a modern, sleek look. Features open from outside deadbolt with cylinder lock mechanism. Includes strike plate, mounting template and two keys. For doors 3\/4” – 1-1\/2” thick. Constructed of corrosion resistant investment cast 316 stainless steel. Latch and strike plate install with four #8 FH fasteners (not included). WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.