32 |
|
GB /T 902.3 (PT) - 2008
PT型焊接螺柱
Weld Studs For Capacitor Discharge Welding - Type PT
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供應(yīng)商(6)家
|
36 |
|
GB 5784 - 1986
細桿六角頭螺栓 B級
Hexagon Head Bolts - Reduced Shank - Product Grade B
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38 |
|
ASME/ANSI B 18.2.3.8M - 1981 (R1999)
米制六角頭木螺釘
Metric Hexagon Lag Screws
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