Square Structural Tubing

Structural tubing is relatively low in cost, has a high strength-to- weight ratio and is easily welded, formed, punched and drilled. Its hollow shape protects and conceals wires, pipes, moving parts, etc.; and it can be left exposed.
Large sizes can be furnished by press brake forming.

Unit of Measure

Items	SSTCS-500-049 Square Structural Tubing - Carbon Steel	SSTCS-500-065 Square Structural Tubing - Carbon Steel	SSTCS-625-049 Square Structural Tubing - Carbon Steel	SSTCS-625-065 Square Structural Tubing - Carbon Steel	SSTCS-750-889 Square Structural Tubing - Carbon Steel
Material	N/A Carbon Steel
Shapeform	N/A Square Tubing
Type	N/A Light Structurals
Size	N/A 1/2 x 18 gauge	N/A 1/2 x 16 gauge	N/A 5/8 x 18 gauge	N/A 5/8 x 16 gauge	N/A 3/4 x 20 gauge
Working Decimal Equivalent	N/A 0.500 x 0.049 inches12.7 x 1.2446 mm	N/A 0.500 x 0.065 inches12.7 x 1.651 mm	N/A 0.625 x 0.049 inches15.875 x 1.2446 mm	N/A 0.625 x 0.065 inches15.875 x 1.651 mm	N/A 0.750 x 0.035 inches19.05 x 0.889 mm
Average Wall	N/A 18 gauge	N/A 16 gauge	N/A 18 gauge	N/A 16 gauge	N/A 20 gauge
Average Wall	N/A 0.049 inches1.2446 mm	N/A 0.065 inches1.6510 mm	N/A 0.049 inches1.2446 mm	N/A 0.065 inches1.6510 mm	N/A 0.035 inches0.8890 mm
Weight	N/A 0.2896 lbs/ft0.43098272 kg/m	N/A 0.3642 lbs/ft0.54200244 kg/m	N/A 0.3729 lbs/ft0.55494978 kg/m	N/A 0.4747 lbs/ft0.70644854 kg/m	N/A 0.3343 lbs/ft0.49750526 kg/m