Square tubing size chart ASTM 1085, table chart HSS Hollow Structural Section Square Structural Tube. Review our in-stock square tubing dimensions and sizing below. HSS Square Tubing Sizing Chart, square tubing, hss tubing Created Date: 4/1/2025 9:08:22 PM Steel Tube Institute Brochure Dimension An Sectio Propertie ASTM A108 steeltubeinstitute. 82 Mar 13, 2019 ยท Find the dimensions, weights and lengths of square tubing in inches and feet for different gauge sizes. Sizes 2" and above with a wall thickness of . SQUARE TUBING MECHANICAL AND STRUCTURAL - Continued Outside Diameter (OD) & Gage Inches Wall Dec-In Inside Diameter (ID) Weight Lbs/Ft ERW HY STR HR 1 x 1 18 GA 0. 633 X - - - 16 GA 0. 049 0. NOTE: A-500 Grade B square and rectangular tubing is stocked in 20’, 24’, 40’ lengths. If you do not see a size listed, please ask. All square steel tubing ODs below 2" with a wall thickness less than . 63 x 1/4 25. 870 0. This specification covers cold-formed welded carbon steel hollow structural sections (HSS) for welded or bolted construction. 120 inch are typically manufactured as ASTM A-513. Size & Wall Weight Per Foot Size & Wall Weight Per Foot 8 x 8 x 3/16 19. Square Tubing made from 1026 Steel SQUARE TUBING Lengths - 20, 24, 30, 36, 40, 48, 60 FT. This chart is based on ASTM A-513 standard and covers 1/2 x 1/2 to 2 x 2 tubing. Square Structural Tube Per. 902 0. org 18. 065 0. org 17 DIMENSIONS AND SECTION PROPERTIES OF RECTANGULAR HSS Steel Tube Institute Brochure Dimension An Sectio Propertie ASTM A108 steeltubeinstitute. 120 inch and heavier are typically manufactured to ASTM A-500. shdfscnycxlcnduolbnfbwfbmtewpaqcslolqlrxeeegtfixadc