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(14)家
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32 |
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DIN 6914 - 1989
钢结构大六角螺栓
High-Strength Hexagon Bolts With Large Widths Across Flats For Structural Bolting
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供应商(7)家
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36 |
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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(2)家
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37 |
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DIN 960 - 1990
六角头细牙螺栓 A级和B级
Hexagon head bolts with fine pitch thread—Product grades A and B
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供应商(1)家
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38 |
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JB /T 8026.1 - 1999
六角头支承
Hex head supporting
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39 |
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ASME/ANSI B 18.2.3.3M - 2001
米制重型外六角螺栓
Metric heavy hexagon bolts
|
|
40 |
|
HG /T 20635 - 2009
法兰管用六角螺栓
Hexagon bolts for flange pipe
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