Central Steel Supply Company, Marlborough, MA.
Central Steel Supply Company
85 Ames Street
Marlborough, MA 01752
Phone: 800-345-3232 | 508-573-5300
Email: sales@centralsteelsupply.com
Website: www.centralsteelsupply.com
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Structural channels are C-shaped with tapered flange legs commonly used for structural support, framing, and bracing. Available in multiple sizes, standard stock lengths, cut-to-length dimensions, and custom part orders.
Channels
Unit of Measure
1 2 

Item Name

Depth of Section (in)

Flange Width (in)

Flange Thickness (in)

Web Thickness (in)

Weight Per Linear Foot (lb)

Grade

Drawing

3 X 3.5# HR CHANNEL N/A 3 N/A 1 3/8 N/A 0.250 N/A 1/8 N/A 3.5 N/A A36 Grade 50

3 X 4.1# HR CHANNEL N/A 3 N/A 1 3/8 N/A 0.250 N/A 3/16 N/A 4.10 N/A A36 Grade 50

3 X 5.0# HR CHANNEL N/A 3 N/A 1.500 N/A 0.250 N/A 1/4 N/A 5.00 N/A A36 Grade 50

3 X 6.0# HR CHANNEL N/A 3 N/A 1 9/16 N/A 0.250 N/A 1/4 N/A 6.00 N/A A36 Grade 50

4 X 4.5# HR CHANNEL N/A 4 N/A 1 5/8 N/A 5/16 N/A 1/8 N/A 4.5 N/A A36 Grade 50

4 X 5.4# HR CHANNEL N/A 4 N/A 1 5/8 N/A 5/16 N/A 3/16 N/A 5.40 N/A A36 Grade 50

4 X 7.25# HR CHANNEL N/A 4 N/A 1.750 N/A 5/16 N/A 5/16 N/A 7.25 N/A A36 Grade 50

5 X 6.7# HR CHANNEL N/A 5 N/A 1.750 N/A 5/16 N/A 3/16 N/A 6.70 N/A A36 Grade 50

5 X 9.0# HR CHANNEL N/A 5 N/A 1 7/8 N/A 5/16 N/A 5/16 N/A 9.00 N/A A36 Grade 50

6 X 10.5# HR CHANNEL N/A 6 N/A 2.000 N/A 5/16 N/A 5/16 N/A 10.50 N/A A36 Grade 50

6 X 13.0# HR CHANNEL N/A 6 N/A 2 1/8 N/A 5/16 N/A 7/16 N/A 13.00 N/A A36 Grade 50

6 X 8.2# HR CHANNEL N/A 6 N/A 1 7/8 N/A 5/16 N/A 3/16 N/A 8.20 N/A A36 Grade 50

7 X 9.8# HR CHANNEL N/A 7 N/A 2 1/8 N/A 3/8 N/A 5/16 N/A 9.80 N/A A36 Grade 50

7 X 12.25# HR CHANNEL N/A 7 N/A 2.250 N/A 3/8 N/A 5/16 N/A 12.25 N/A A36 Grade 50

7 X 14.75# HR CHANNEL N/A 7 N/A 2.375 N/A 7/16 N/A 7/16 N/A 14.75 N/A A36 Grade 50

8 X 11.5# HR CHANNEL N/A 8 N/A 2.250 N/A 3/8 N/A 1/4 N/A 11.50 N/A A36 Grade 50

8 X 13.75# HR CHANNEL N/A 8 N/A 2.375 N/A 3/8 N/A 3/8 N/A 13.75 N/A A36 Grade 50

8 X 18.75# HR CHANNEL N/A 8 N/A 2.500 N/A 3/8 N/A 1/2 N/A 18.76 N/A A36 Grade 50

9 X 13.4# HR CHANNEL N/A 9 N/A 2.375 N/A 7/16 N/A 1/4 N/A 13.40 N/A A36 Grade 50

9 X 15.0# HR CHANNEL N/A 9 N/A 2.500 N/A 7/16 N/A 5/16 N/A 15 N/A A36 Grade 50

9 X 20.0# HR CHANNEL N/A 9 N/A 2.625 N/A 1/2 N/A 1/2 N/A 20.00 N/A A36 Grade 50

10 X 15.3# HR CHANNEL N/A 10 N/A 2.625 N/A 7/16 N/A 1/4 N/A 15.3 N/A A36 Grade 50

10 X 20.0# HR CHANNEL N/A 10 N/A 2.75 N/A 7/16 N/A 3/8 N/A 20.00 N/A A36 Grade 50

10 X 25.0# HR CHANNEL N/A 10 N/A 2.875 N/A 7/16 N/A 1/2 N/A 25.00 N/A A36 Grade 50

10 X 30.0# HR CHANNEL N/A 10 N/A 3 N/A 7/16 N/A 11/16 N/A 30.00 N/A A36 Grade 50

Unit of Measure
1 2