Miscellaneous Channel Specifications Chart

SIZE	LBS/FT	WEB	FLANGE
MC3x7.1	7.1	0.312	1.938
MC4X13.8	13.8	0.5	2.5
MC6X12	12	0.31	2.497
MC6X15.3	15.3	0.34	3.5
MC6X16.3	16.3	0.375	3
MC6X18	18	0.379	3.504
MC7X19.1	19.1	0.352	3.452
MC7X22.7	22.7	0.503	3.603
MC8X8.5	8.5	0.188	1.875
MC8X18.7	18.7	0.353	2.978
MC8X20	20	0.4	3.025
MC8X21.4	21.4	0.375	3.45
MC8X22.8	22.8	0.427	3.502
MC9X23.9	23.9	0.4	3.45
MC9X25.4	25.4	0.45	3.5
MC10X6.5	6.5	0.15	1.125
MC10X8.4	8.4	0.17	1.5
MC10X22	22	0.312	3.376
MC10X25	25	0.38	3.405
MC10X28.5	28.5	0.425	3.95
MC10X33.6	33.6	0.575	4.1
MC12X10.6	10.6	0.19	1.5
MC12X31	31	0.37	3.67
MC12X35	35	0.467	3.767
MC12X37	37	0.6	3.6
MC12X45	45	0.712	4.012
MC12X50	50	0.835	4.135
MC13X31.8	31.8	0.375	4
MC13X40	40	0.56	4.185
MC13X50	50	0.787	4.412
MC18X42.7	42.7	0.45	3.95
MC18X45.8	45.8	0.5	4
MC18X51.9	51.9	0.6	4.1
MC18X58	58	0.7	4.2