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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Aluminum flat bars are rectangular, solid, lightweight, and corrosion resistant bar products used for both structural support and ornamental applications especially in outdoor and exposed applications. Available in multiple thicknesses, standard stock lengths, cut-to-length dimensions, and custom part orders.
Flat Bars
Unit of Measure
1 2 3 

Item Name

Length A (in)

Length B (in)

Weight Per Linear Foot (lb)

Grade

Material

Finish

Drawing

6061-T6 ALUM FLAT 1/8 X 3/4 N/A 1/8 N/A 3/4 N/A 0.11 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/8 X 1 N/A 1/8 N/A 1 N/A 0.167 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/8 X 1 1/4 N/A 1/8 N/A 1-1/4 N/A 0.184 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/8 X 1 1/2 N/A 1/8 N/A 1-1/2 N/A 0.2205 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/8 X 2 N/A 1/8 N/A 2 N/A 0.29 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/8 X 3 N/A 1/8 N/A 3 N/A 0.441 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/8 X 4 N/A 1/8 N/A 4 N/A 0.588 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/8 X 5 N/A 1/8 N/A 5 N/A 0.9 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/8 X 6 N/A 1/8 N/A 6 N/A 0.9167 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 3/16 X 1 N/A 3/16 N/A 1 N/A 0.2215 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 3/16 X 1 1/2 N/A 3/16 N/A 1-1/2 N/A 0.2911 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 3/16 X 2 N/A 3/16 N/A 2 N/A 0.442 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 3/16 X 3 N/A 3/16 N/A 3 N/A 0.5 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 3/16 X 4 N/A 3/16 N/A 4 N/A 0.882 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 1 N/A 1/4 N/A 1 N/A 0.295 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/4 X 1 1/2 N/A 1/4 N/A 1-1/2 N/A 0.4425 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/4 X 1 3/4 N/A 1/4 N/A 1-3/4 N/A 0.515 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 2 N/A 1/4 N/A 2 N/A 0.59 N/A 6061 6063 N/A Aluminum N/A Bare

6061 T6511 ALUM FLAT 1/4 X 2 1/2 N/A 1/4 N/A 2-1/2 N/A 0.75 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 3 N/A 1/4 N/A 3 N/A 0.885 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 4 N/A 1/4 N/A 4 N/A 1.18 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 5 N/A 1/4 N/A 5 N/A 1.47 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6 ALUM FLAT 1/4 X 6 N/A 1/4 N/A 6 N/A 1.833 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/4 X 8 N/A 1/4 N/A 8 N/A 2.4 N/A 6061 6063 N/A Aluminum N/A Bare

6061-T6511 ALUM FLAT 1/4 X 10 N/A 1/4 N/A 10 N/A 2.94 N/A 6061 6063 N/A Aluminum N/A Bare

Unit of Measure
1 2 3