General Purpose Tapered and Reduced Cross Section Retaining Rings (Metric)
NORMA vydána dne 1977
Designation standards: ASME B27.7:1977(R2017)
Publication date standards: 1977
Approximate weight : 300 g (0.66 lbs)
Country: American technical standard
Kategorie: Technické normy ASME
Reaffirmed: 2017