| 31 |
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GB /T 801 - 1998
小半圆头低方颈螺栓 B级
Cup Head Square Neck Bolts with Small Head and Short Neck - Product Grade B
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供应商(5)家
|
| 32 |
|
GB 801 - 1988
半圆头低方颈螺栓 C级
Cup Square Neck Bolts with Short Neck - Product Grade C
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供应商(5)家
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| 33 |
|
GB /T 21934 - 2008
土方机械沉头方颈螺栓
Earth-Moving Machinery - Plough Bolt
|
|
| 34 |
|
DIN 605 - 2010
120°沉头高方颈螺栓
Flat Countersunk Head Square Neck Bolts with Long Square
|
|
| 35 |
|
JIS B 1171 (AT2) - 1996
半圆头低方颈马车螺栓 [表2]
Round Head Bolts with Short Square Neck [Table 2]
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|
|