Top Extension Roundbolt Handle height: 36”
- Combine Top Extension with Gear for complete lock
- Faceplate width: 16 mm
- Dead bolt throw: 1” [25.4 mm]
- Handle height: 36” [914 mm]
- RB1 = one swing hook
- Gear length: 37.6” [955 mm]
- Gear length + top extension length = overall length