ZINC HANDLE: Sliding door handles are made of zinc alloy and steel mortise lock body. No sharp of the rectangle handles is smooth hand touch
UNIVERSAL: Suitable for 1-3/8 to 2 inch (35-50 mm) thickness for most US standard door, Zinc Latch backset is 2-3/4 inch (70 mm)
FUNCTIONAL: Sliding door lock has a button widely used for bathroom doors; barn sliding doors; kitchen doors; closet doors etc. Will be more convenient
EASY INSTALLATION: NCL box packing includes installation instructions & accessories bag
QUALITY: NCL guarantee good quality for the lock products. Two year warranty normal usage