For Sale Ives FB52 - Constant Latching Flush Bolt for Metal Doors.
Top bolt with auxiliary fire latch - metal doors. For use with metal doors only.
Standard Features:
Color: Satin Stainless Steel
Constant latching—inactive door remains latched until the active door is opened, releasing the automatic bottom bolt and then the top bolt can be manually released (inactive door will re-latch automatically when closed)
− FB52 Model with auxiliary fire latch eliminates the bottom bolt
Low actuation forces
Non-handed
Bolt throw is 3/4" with a 7/8" vertical adjustment
Bolt backset is 3/4"
Standard rod length is 12", which is measured from the center of the flush bolt body to the bolt tip
Certifications:
- Fits standard ANSI/BHMA A115.4 door frame preparations
- UL10C Listed (3 hour) fire doors 8'0" x 8'0"