
Tolerances For Fasteners - Part 3: Washers For Metric Bolts, Screws And Nuts With Thread Diameters From 1 Up To And Including 150 Mm - Product Grades A And C
出版:Standardiserings-Kommissionen I Sverige

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Tolerances For Fasteners - Part 3: Washers For Metric Bolts, Screws And Nuts With Thread Diameters From 1 Up To And Including 150 Mm - Product Grades A And C
出版:Standardiserings-Kommissionen I Sverige
專家解讀視頻