- National Hardware's 1-3/4 in white universal knob latch is designed for wood or metal screen and storm doors 1-3/4 in hole spacing
- Manufactured of zinc die-cast for durability
- Mounting screws included for easy installation
- Fits wood doors from 3/4 to 2 in THK
- Interior locking mechanism provides for enhanced security
- Door Thickness: 3/4 to 2 in
- Hole Spacing: 1-3/4 in
- Includes: Mounting Screws and Spring-Loaded Strike Plate
- Material: Zinc
- Mounting Type: Screw
- Suitable for: Wood/Metal Screen and Storm Doors