L178X102X19
Type L AISC Manual Label L178X102X19 W W – Nominal weight, (kg/m) 38.8 A A – Cross-sectional area,(mm2) 4990
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Type L AISC Manual Label L178X102X19 W W – Nominal weight, (kg/m) 38.8 A A – Cross-sectional area,(mm2) 4990
Read More