Generally available in 7.500 to 7.650 Metre lengths in Grade 43; however other lengths and grades are available. For your information Kg/m refers to the Kilograms per Metre of the section, as an example a 4.200 Metre length of 40 x 40 x 3mm (SHS) Square Steel Hollow Section (3.45 Kg/m) would weigh (4.2 x 3.45) 14.49 Kg’s Total.

Technical Specifications

 ​Grades 

 Size – MM 

ASTM A500 GRADE A-B 12mm – 12mm / 250mm x 250mm
S355JOH – JR – J2H 12mm – 12mm / 250mm x 250mm