Square Tube Specifications

Stainless Steel Square Bars

When you purchase square bars from Stainless Shapes, we promise that all of our metals are tested and produced to the highest standards. We have over 25 years of experience in stainless steel and always deliver the highest quality for our customers. See our square tube specifications below.

Our Square Bar Tolerances

Size Inches	OD^B Over/ Under, In.	Wall^CD Over/ Under %	Cut Length Inches	Ovality^B Double Outside Diameter Tolerlance When Wall Is:
Under 1/2	0.005	15	+1/8 –0	less than 0.015
1/2 to 1-1/2 excl.	0.005	10	+1/8 –0	less than 0.065
1-1/2 to 3-1/2 excl.	0.010	10	+3/16 –0	less than 0.095
3-1/2 to 5-1/2 excl.	0.015	10	+3/16 –0	less than 0.150
5-1/2 to 8 excl.	0.030	10	+3/16 –0	less than 0.240
8 to 8-5/8 excl.	0.045	10	+3/16 –0	less than 0.300

Optimum Pipe Size (Inches)	OD		Wall	Cut Length
	Over	Under
1/8 to 1-1/2	1/64	1/32	+4.5% to -12.5%	+1/4 -0
Over 1-1/2 to 4	1/32	1/32
Over 4 to 8	1/16	1/32
Over 8 to 18	3/32	1/32

Not Sure What You’re Looking for?

Give us a call today if you are unsure of what you are looking for. Stainless can be a tricky business to deal with unless you have the right experts to speak with. Our salesmen are on the line in Florida and Illinois, and they are ready to answer your calls and get you up and running with your stainless of choice. If you have any questions about our product line, our company, or what kind of stainless will go best with the job you need to be done, give us a call today at (800) 748-9811

For a prompt and accurate quote, call us today!