
Hexagon nuts for structural bolting-style 2,hot-dip galvanized(oversize tapped)-Product grade A-Property class 9
NORMA vydaná dňa 17.10.2000
Designation standards: GB/T 18230.7-2000
Note: NEPLATNÁ
Publication date standards: 17.10.2000
Country: Chinese technical standard
Kategória: Technické normy GB