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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Cold Rolled Steel Flat Bars are rectangular solid bar products with a smooth finish with more precise tolerances used for both structural support and ornamental applications. Available in multiple thicknesses, standard stock lengths, cut-to-length dimensions, and custom part orders.
Flat Bars
Unit of Measure
1 2 3 4 5 

Item Name

Length A (in)

Length B (in)

Weight Per Linear Foot (lb)

Grade

Material

Finish

Drawing

1018 CR FLAT 1/4 X 1 5/8 N/A 1/4 N/A 1-5/8 N/A 1.416 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 2 N/A 1/4 N/A 2 N/A 1.7 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 2 1/2 N/A 1/4 N/A 2-1/2 N/A 2.12 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 3 N/A 1/4 N/A 3 N/A 2.542 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 4 N/A 1/4 N/A 4 N/A 3.4 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 6 N/A 1/4 N/A 6 N/A 5.1 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/4 X 10 N/A 1/4 N/A 10 N/A 8.499 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 5/16 X 1 N/A 5/16 N/A 1 N/A 1.059 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 5/16 X 1 3/4 N/A 5/16 N/A 1-3/4 N/A 1.86 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 5/16 X 2 N/A 5/16 N/A 2 N/A 2.125 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 5/8 N/A 3/8 N/A 5/8 N/A 0.8021 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 3/4 N/A 3/8 N/A 3/4 N/A 0.9563 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 1 1/4 N/A 3/8 N/A 1-1/4 N/A 1.583 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 1 1/2 N/A 3/8 N/A 1-1/2 N/A 1.91 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 1 5/8 N/A 3/8 N/A 1-5/8 N/A 2.07 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 1 3/4 N/A 3/8 N/A 1-3/4 N/A 2.231 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 2 N/A 3/8 N/A 2 N/A 2.55 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 3 N/A 3/8 N/A 3 N/A 4.583 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 3 1/2 N/A 3/8 N/A 3-1/2 N/A 4.4375 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 4 N/A 3/8 N/A 4 N/A 5.1 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 5 N/A 3/8 N/A 5 N/A 6.417 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 3/8 X 6 N/A 3/8 N/A 6 N/A 7.667 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/2 X 5/8 N/A 1/2 N/A 5/8 N/A 1.0625 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/2 X 1 N/A 1/2 N/A 1 N/A 1.7 N/A 1018 N/A Carbon Steel N/A Bare

1018 CR FLAT 1/2 X 1 3/8 N/A 1/2 N/A 1-3/8 N/A 2.33 N/A 1018 N/A Carbon Steel N/A Bare

Unit of Measure
1 2 3 4 5