40
Reference
Wood framing
Metal Framing
inches
mm
inches
mm
A
27
686
27
686
B
44 1/4
1124
43
1
/4
1099
C
33 3/4
857
33 3/4
857
D
28 1/2
724
27 1/2
699
F
10
254
10
254
G
(min .)
7 1/4
184
7 1/4
184
Reference
Wood framing
Metal Framing
inches
mm
inches
mm
A
27
686
27
686
B
47 7/8
1216
46 7/8
1191
C
42 5/8
1083
42 1/8
1070
D
28 1/2
724
27 1/2
699
E
23 1/8
587
22 5/8
575
F
10
254
10
254
G
(min .)
7 1/4
184
7 1/4
184
Reference
Wood framing
Metal Framing
inches
mm
inches
mm
A
27
686
27
686
B
57 3/4
1467
56 3/4
1441
C
52 1/2
1334
52 1321
D
28 1/2
724
27 1/2
699
E
23 1/8
587
22 5/8
575
F
10
254
10
254
G
(min .)
7 1/4
184
7 1/4
184
Reference
Wood framing
Metal Framing
inches
mm
inches
mm
A
27
686
27
686
B
54 1/8
1375
53 1/8
1349
C
43 5/8
1108
43 5/8
1108
D
28 1/2
724
27 1/2
699
F
10
254
10
254
G
(min .)
7 1/4
184
7 1/4
184
Single-Sided Installation
A
B
D
D
G
F
C
Two-Sided Installation
G
F
E
E
A
B
C
D
FMG3326F
FMG4326F
FMG3726L/FMG3726R
FMG4726L/FMG4726R