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Steel Tube is available in square and rectangular profiles and meets a broad range of structural and ornamental needs. Available in multiple thicknesses, standard stock lengths, cut-to-length sizes, and custom part orders.
A500/A513 Hot Rolled Square Tubes
Unit of Measure
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Item Name

Length A (in)

Length B (in)

Thickness (in)

Weight Per Linear Foot (lb)

Material

Type

Finish

Grade

Drawing

16 X 12 X .375 HR TUBE N/A 16 N/A 12 N/A 3/8 N/A 68.31 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

16 X 12 X .625 HR TUBE N/A 16 N/A 12 N/A 5/8 N/A 110.36 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

16 X 16 X .375 HR TUBE N/A 16 N/A 16 N/A 3/8 N/A 78.52 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

18 X 6 X .3125 HR TUBE N/A 18 N/A 6 N/A 5/16 N/A 48.86 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

18 X 6 X .375 HR TUBE N/A 18 N/A 6 N/A 3/8 N/A 58.10 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

18 X 6 X .500 HR TUBE N/A 18 N/A 6 N/A 1/2 N/A 76.07 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 4 X .500 HR TUBE N/A 20 N/A 4 N/A 1/2 N/A 76.08 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 8 X .3125 HR TUBE N/A 20 N/A 8 N/A 5/16 N/A 57.36 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 8 X .500 HR TUBE N/A 20 N/A 8 N/A 1/2 N/A 89.68 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 12 X .3125 HR TUBE N/A 20 N/A 12 N/A 5/16 N/A 65.87 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 12 X .375 HR TUBE N/A 20 N/A 12 N/A 3/8 N/A 79.76 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

20 X 12 X .625 HR TUBE N/A 20 N/A 12 N/A 5/8 N/A 127.30 N/A Carbon Steel N/A Rectangular N/A Bare Hot Rolled (HR) N/A A500 A513

Unit of Measure
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