139.7x4 CHS (cold)

CHS - Circular hollow, cold-formed to BS EN 10219 - cold-formed.

Outside diameter

139.7 mm

Wall thickness

4 mm

Mass

13.4 kg/m

Surface area

0.439 m2/m

Cross-sectional area

1710 mm2

• Cut to length with square ends. Give us the cut length, not the span - a span leaves out the bearings.
• Red oxide primer if you want it, priced off the surface area above.
• Grade as your engineer specified, S275 or S355. Mill certificates to BS EN 10204 3.1 on request.
• The mass above is the published table value, which is what suppliers settle tonnage on and what we price from.