Commercial Astragal
A metal edge and a metal edge astragal are required to label a 90 minute fire-rated wood double door.

Click here for more information on the metal edge and metal edge astragal.
Commercial Flushbolt
The commercial flushbolt is for use with hollow metal and fire rated double doors. It is a manually operated flushbolt that is 12″ in length. The flushbolt is installed on the inactive door. Available in a variety of finishes, it is only stocked by Reeb in US10B and US26D.

Click here for a Door and Frame Template.
Click here for Installation Instructions.