Hager - BB1168 4.5 x 4.5 US26D
Application: - ANSI A8111
- Four ball bearings
- Non-rising removable pin with button tip and plug
- 5" x 5" (127 mm x 127 mm) and 4-1/2" x 4-1/2" (114 mm x 114 mm) available in two different leaf sizes
- For use on heavy weight doors and doors requiring high frequency service
Note:
- Complies with NFPA80 requirements for use on fire rated door assemblies