NOTE: When using this chart for premachining door measurements, reduce the A & C dimensions 3/32″ each for door clearance.

Prefit Door Illustration 340

*Additional clearance is required for Thresholds and various

floor conditions.

FOR SPECIFICATIONS NOT SHOWN, PLEASE CONSULT OFFICE.

NET FRAME DIMENSIONS
+HEIGHT A B C
5-0 10-11/32 19-3/4 20-3/32
5-1 10-11/32 20-1/4 21-3/32
5-2 10-11/32 20-3/4 22-3/32
5-4 10-11/32 21-3/4 24-3/32
6-0 10-11/32 25-3/4 32-3/32
6-8 10-11/32 29-3/4 40-3/32*
6-9 10-11/32 30-1/4 41-3/32
6-9 10-11/32 30-1/4 40-19/32*
7-0 10-11/32 31-3/4 44-3/32
7-0 10-11/32 31-3/4 42-3/32*
7-4 10-11/32 33-3/4 48-3/32
7-6 10-11/32 34-3/4 50-3/32
7-8 10-11/32 35-3/4 52-3/32
7-10 10-11/32 36-3/4 54-3/32
8-0 10-11/32 37-3/4 56-3/32
8-4 10-11/32 39-3/4 60-3/32
8-6 10-11/32 40-3/4 62-3/32
8-8 10-11/32 41-3/4 64-3/32
8-10 10-11/32 42-3/4 66-3/32
9-0 10-11/32 43-3/4 68-3/32
10-0 10-11/32 49-3/4 80-3/32
+ Frame Heights are 3/16″ longer than callout door height unless ordered net (3/32″ top, 3/32″ bottom for clearance).  
Handing Information: To establish handing always Push the door away from you.

*Reversible – Frame can be used as Left or Right Hand,   swing in our out.