Adams Rite 4900 Heavy Duty Deadlatch
The Adams Rite 4900 Heavy Duty Deadlatch is a mechanical door lock designed to provide controlled access through a spring-loaded latchbolt. Its key-operated bolt holdback function allows flexible entry and exit control for commercial door applications.


Products by Part Type
Deadlock General Parts
- Strike
- 4902-01-119 Deadlatch Short Flat Box Strike
- 4902-01-121 Deadlatch Short Flat Box Strike
- 4902-01-630 Deadlatch Short Flat Box Strike
- 4902-02-119 Deadlatch Radius Box Strike
- 4902-02-121 Deadlatch Radius Box Strike
- 4902-02-630 Deadlatch Radius Box Strike
- 4901-01-119 Flush Mount Flat Strike
- 4901-01-121 Flush Mount Flat Strike
- 4901-01-630 Flush Mount Flat Strike
- 4901-02-119 Flush Mount Radius Strike
- 4901-02-121 Flush Mount Radius Strike
- 4901-02-630 Flush Mount Radius Strike
- 4506-02-630 Strike for 4920AN
- Screw
- Loose Parts Kit
Trusted Since 2001