L89X64X12.7
Type L AISC Manual Label L89X64X12.7 W W – Nominal weight, (kg/m) 13.9 A A – Cross-sectional area,(mm2) 1790
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Type L AISC Manual Label L89X64X12.7 W W – Nominal weight, (kg/m) 13.9 A A – Cross-sectional area,(mm2) 1790
Read More