
Hexagon nuts for structural bolting,style 1,hot-dip galvanized (oversize tapped)—Product grades A and B—Property classes 5,6 and 8
NORMA vydána dne 17.10.2000
Designation standards: GB/T 18230.6-2000
Note: NEPLATNÁ
Publication date standards: 17.10.2000
Country: Chinese technical standard
Kategorie: Technické normy GB