SHS 80x80x5 SHS 80x80x5 Square hollow section (EN 10219) RHS 80 80 5 10 1435 11.2683 1314184 32855 39729 30.2576 1314184 32855 39729 30.2576 2178258 0.3028 0.2714 Pending verification – nominal dimensions entered by the application developer EN 10219-2:2019 Cold formed welded structural hollow sections 2019 2019 2026-10-12 UNVERIFIED Outer corner radius taken as 2.0t (t ≤ 6), 2.5t (6 < t ≤ 10), 3.0t (t > 10) per the EN 10219-2 calculation convention for property calculation; confirm against EN 10219-2:2019 Cold formed welded structural hollow sections and the manufacturer catalogue. Typical grade: S355J2H.