
All-metal Prevailing Torque Type Hexagon Nuts
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
標準編號: DIN 980 (1987-05)
發布時間:1987/5/1 0:00:00
標準類別:Standard
出版單位:German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數:4
標準簡介
Specifies requirements for M3 to M 39 prevailing torque type hexagon nuts (all-metal nuts), assigned to product Grade A for sizes up to M 16, and to product Grade B for sizes over M 16.