Southco Flush Sliding Door Latch - Square - Aluminum. To activate: turn key clockwise and remove Shipped with striker and two keys Locks can be matched to other SOUTHCO deck latches Color/Appearance: Bright Access Restriction: Key Locking Sealed: No Gasketed: No Door Thickness Range: 10.000-12.700mm (0.39-0.50") Profile: Flush Operation: Sliding Door Package Contents: Southco Flush Sliding Door Latch Southco MF-01-110-60: Flush Sliding Door Latch - Square - Aluminum