Sea-Dog Sea Dog Locking Door Handle Latch. 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). Features of Sea-Dog 221615-1 Sea Dog Locking Door Handle Latch Highly polished for a modern sleek look Investment cast 316 stainless steel construction Fits doors 3/4 1-1/2 thick Install with four #8 FH fasteners (not included) Package Contents: Sea-Dog 221615-1 Sea Dog Locking Door Handle Latch Sea-Dog 221615-1: Sea Dog Locking Door Handle Latch