Descripción
MATERIAL:
Cold rolled carbon steel SAE 1020
Hardware : Galvanized (G) or Stainless Steel (S)
Construction: Rungs are attached to side channels by welding. Standard spacing is 178mm (7″). For a different dimencion see tables Nº 8 and Nº9 on page 542.
FINISH:
Pre-galvanized (Pre-galv) or hot-dip galvanized (HDG).
