Miscellaneous beam

M5X18.9

M5X18.9 weighs 18.9 pounds per linear foot. Nominal dimensions from the AISC shape tables.

Weight per foot

18.9

lb / ft

Section dimensions

Area
5.56 in²
Depth
5 in
Flange width
5 in
Flange thickness
0.416 in
Web thickness
0.316 in
k (design)
0.813 in

Weight of a M5X18.9 by length

LengthPoundsTons
10 ft1890.095
20 ft3780.189
30 ft5670.283
40 ft7560.378
50 ft9450.472
60 ft1,1340.567

Catalogue weight, not scale weight. Mill tolerance means the delivered piece will differ — for a multi-line takeoff with a CSV out, use the steel weight calculator.

Nearest weights

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Source: AISC Steel Construction Manual shape tables. Values are nominal. Search all 2,091 shapes.