GB 国标
GB/T 1228-91 钢结构用高强度大六角头螺栓(代替 GB1228-84)
High strength bolts with large hexagon head for steel structures
供应商：361家-查看供应商»
GB 国标
GB /T 1228-2006 钢结构用高强度大六角头螺栓High strength bolts with large hexagon head for steel structures
供应商：54家-查看供应商»
EN 欧标
EN 14399-4-2006 钢结构用高强度大六角头螺栓Hexagon head bolts for steel structure
供应商：7家-查看供应商»
EN 欧标
EN 14339-4--2006 钢结构用高强度大六角头螺栓High strength bolts with large hexagon head for steel structures
供应商：4家-查看供应商»
ISO 国际标准
ISO 7411-1984 六角头粗杆螺栓Hexagon head bolts-Black
供应商：9家-查看供应商»
BS 英标
BS 4395-1-1969 高强度大六角头螺栓High strength bolts with large hexagon head
供应商：4家-查看供应商»
BS 英标
BS 1769-1951 重型粗制六角螺栓Hexagon nuts -Black ，Heavy style
供应商：6家-查看供应商»
ISO 国际标准
ISO 7412-1984 C级大六角头高强度螺栓Hexagon bolts for high-strength structural bolting with large width across flats-Product grade C
供应商：8家-查看供应商»
EN 欧标
EN 14399-4-2006 钢结构用大六角头螺栓Large hexagon head bolt for steel structures
供应商：6家-查看供应商»
DIN 德标
DIN 7990-2008 钢结构用带六角螺母的六角头螺栓Hexagon head bolts and nuts for steel structure
供应商：11家-查看供应商»
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