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Channel

 

Standard Channel   
(Stock Lengths - 20' and/or 40')   
Designation    
Depth/Inches x Wt./Ft. Depth in Inches Flange Width Web Thickness in Inches
C 3 X    4.1 3 1.410 .170
            5.0 3 1.498 .258
            6.0 3 1.584 .356
C 4 X    5.4 4 1.584 .184
            6.25 4 1.647 .247
            7.25 4 1.721 .321
C 5 X    6.7 5 1.750 .190
            9.0 5 1.885 .325
C 6 X    8.2 6 1.920 .200
           10.5 6 2.034 .314
           13.0 6 2.157 .437
C 7 X    9.8 7 2.090 .210
           12.25 7 2.194 .314
C 8 X    11.5 8 2.260 .220
            13.75 8 2.343 .303
            18.75 8 2.527 .487
C 9 X    13.4 9 2.433 .233
            15.0 9 2.485 .285
C 10 X   15.3 10 2.600 .240
             20.0 10 2.739 .379
             25.0 10 2.886 .526
             30.0 10 3.033 .673
C 12 X    20.7 12 2.942 .282
             25.0 12 3.047 .387
             30.0 12 3.170 .510
C 12 X   33.9 15 3.400 .400
            40.0 15 3.520 .520
            50.0 15 3.176 .716

 

BAR CHANNELS
(Stock Lengths - 20')    
Size in Inches* Wt. Per Ft. (Lbs.) Est. Wt. 20' Bar Size in Inches* Wt. Per Ft. (Lbs.) Est. Wt. 20' Bar
3/4 X 3/8 X 1/8 .56 11.20  2 X 1/2 X 1/8 1.43  28.60
1 X 3/8 X 1/8 .68 13.60  2 X 9/16 X 3/16  1.86  37.20
 1 X 1/2 X 1/8 .82  16.40  2 X 5/8 X 1/4  2.28  45.60 
1-1/4 X 1/2 X 1/8 1.01 20.20  2 X 1 X 1/8  1.59  31.80 
1-1/2 X 1/2 X 1/8 1.12  22.40  2 X 1 X 3/16  2.32 46.40 
 1-1/2 X 9/16 X 3/16 1.44  28.80  2-1/2 X 5/8 X 3/16  2.27  45.40 
*1st number refers to depth; 2nd number, flange width; 3rd number, web thickness. Not all sizes are stock items. Please inquire.