Flush Sliding Door Latch Square Aluminum. Features Allows for 100 150mm 4 6 more door travel than traditional sliding-door lock styles. Safety lock prevents the door from being locked from the inside. 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. Flush Sliding Door Latch Square Aluminum. Features Allows for 100 150mm 4 6 more door tr avel than traditional sliding-door lock styles. Safety lock prevents the door from being locked from the inside. To activate turn key clocKWise and remove. Shipped with striker and two keys. Locks ca