螺栓
螺柱
螺钉
螺母
焊接螺丝
自攻/木螺钉
垫圈
挡圈
销
铆接件
组合件
工具和其他紧固件
六角头螺栓
六角头法兰螺栓
方头螺栓
圆头螺栓
沉头螺栓
活节螺栓
T型螺栓
U型螺栓
地脚螺栓
锚螺栓
轮毂螺栓
梅花头螺栓
十二角螺栓
NF E25-115-2-2011
全螺纹六角头螺栓
Hexagon head bolts-Full thread
NF E25-504-1998
六角法兰螺栓(U型)
Hexagon bolts with flange-Small series with Types U
六角法兰螺栓(F型)
Hexagon bolts with flange-Small series with Types F
NF E25-504-2004
NF E25-504-1-2003
六角头法兰粗杆螺栓 小系列 细牙(U型)
Hexagon bolts with flange with metric fine pitch thread—Small series with Types U
六角头法兰粗杆螺栓 小系列 细牙(F型)
Hexagon bolts with flange with metric fine pitch thread—Small series with Types F
NF E25-505-1997
重型六角法兰螺栓
Hexagon bolts with flange-heavy series
重型六角法兰螺栓-U型
Hexagon bolts with flange-heavy series-Type U
NF E25-801-8-2008
栓接结构用大六角头配合螺栓-HV型
High strength hexagon fit bolts with large widths across flats for structural steel bolting-System HV
NF E25-801-7-2008
HV型高强度用一字槽沉头螺栓
System HR-Countersunk head bolt
NF E25-801-3-2005
钢结构用高强度大六角头螺栓-HR型
High-strength structural bolting assemblies for preloading-system HR-Hex bolt
NF E27-711-1982
NF E25-801-4-2015
钢结构用高强度大六角头螺栓-HV型
High-strength structural bolting assemblies for preloading-system HV
NF E25-114-2011
Hexagon head screws
NF E25-114-2014
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