| 28 |
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DIN 933 - 1987
全螺纹六角头螺栓 A级和B级
Hexagon Head Screws Threaded Up To The Head - Product Grades A and B
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供应商(13)家
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| 33 |
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EN 14399-6 (Chamfered Washer) - 2005
预负载用高强度结构螺栓连接副,第6部分:倒角垫圈
High-Strength Structural Bolting Assemblies for Preloading - Part 6: Plain Chamfered Washers
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供应商(5)家
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| 35 |
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GB /T 5781 - 2016
C级全螺纹六角头螺栓
Hexagon Head Bolts - Full Thread - Product Grade C
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供应商(3)家
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| 36 |
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GB /T 31.1 - 2013
六角头螺杆带孔螺栓
Hexagon Bolts with Split Pin Hole on Shank
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供应商(3)家
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| 40 |
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ISO 9254 - 1993
12角(十二键)法兰面螺钉 - 长MJ螺纹 - 强度等级小于等于1100MPa
Aerospace - Bolts, Normal Spline Head, Normal or Pitch Diameter Shank, Long Length MJ Threads, Metallic Material, Coated or Uncoated, Strength Classes Less Than or Equal to 1100 MPa
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