JUNIOR and H BEAMS
“M” SHAPES
Structural
ASTM A 36 • ASME SA-36
Flange
Section Number
Weight per ft. lbs.
Depth
d
in.
Width
b
in.
Thick
ts
in.
Web
t
in.
M
5
X
18.9
5.00
5.003
.416
.316
M
6
X
4.4
6.00
1.844
.171
.114
M
8
X
6.5
8.00
2.281
.189
.135
M
10
X
9
10.00
2.690
.206
.157
M
12
X
11.8
12.00
3.065
.225
.177