Home Products Steel beams HEA (HEA 450; t 11.5 / 21.0) Steel beams HEA (HEA 450; t 11.5 / 21.0) Manufactured according toEN 10034 Dimensions, mm440 x 300 TW / TF, mm11.5 / 21.0 Theoretical weight, kg/m140 SEND INQUIRY