Patio Sliding Door Handle Set with Lock WhiteGlass Patio Sliding Door Lock Handle Entrance Door Locks Set Hardware Security Patio Door Lock and Handle Set with Key Specifications: Type: Door Locks Set Condition: New Material: Copper, Zinc alloy Door thickness: Less than 35mm. Color: White Features: Patio Sliding Door Handle Set Suits Aluminum and Timber Sliding doors. Patio Sliding Door Handle Set Smooth, reliable operation. Patio Sliding Door Handle Set Surface mounted, no mortising necessary.