35 |
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DIN 65438 - 1993
MJ螺紋鈦合金十二角法蘭螺栓
Aerospace; Bihexagonal Head Bolts, Close Tolerance, with Mj-thread, Short Thread Length, In Titanium Alloy; Nominal Tensile Strength 1100 Mpa, for Temperatures up to 315 °c
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37 |
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Q 282
開槽平端緊定螺釘
Slotted Flat Point Set Screws
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40 |
|
ASME/ANSI B 18.3 - 2003
內(nèi)鍵槽球面端緊定螺釘
Spline Socket Set Screws (oval point)
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