EN 24015-1991

六角头细杆螺栓

Hexagon head bolts-Reduced shank

EN 24017-1997

全螺纹六角头螺栓

Hexagon head screws

EN 14399-3-2005

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

EN 14399-3-2005

钢结构用高强度单倒角大六角螺母-HR型

High-strength structural bolting assemblies for preloading-system HR-Hex nut-washer faced

EN 14399-3-2005

钢结构用高强度大六角螺母-HR型

High-strength structural bolting assemblies for preloading-system HR-Hex nut

EN 14399-4-2005

钢结构用高强度大六角头螺栓-HV型

High-strength structural bolting assemblies for preloading-system HV

EN 14399-4-2005

钢结构用高强度六角螺母-HV型

High-strength structural bolting assemblies for preloading-system HV-hex nut

EN 14399-8-2008

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

EN 1662-1998

六角法兰螺栓(U型)

Hexagon bolts with flange-Small series with Types U

EN 1662-1998

六角法兰螺栓(F型)

Hexagon bolts with flange-Small series with Types F

EN 1665-1997

重型六角法兰螺栓-F型

Hexagon bolts with flange-heavy series-Type F

EN 1665-1997

重型六角法兰螺栓-U型

Hexagon bolts with flange-heavy series-Type U

EN 14219-2003

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

EN 14219-2003

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

EN 28673-1992

1型六角细牙螺母

Hexagon nuts,style 1,with fine pitch thread

EN 28673-1992

1型单倒角六角细牙螺母-垫圈面

Hexagon nuts,style 1,with fine pitch thread-washer faced

EN 1661-1998

六角法兰螺母

Hexagon nuts with flange

EN 14218-2003

细牙六角法兰螺母

Hexagon head nuts with flange with fine pitch thread

EN 14218-2003

细牙六角法兰螺母

Hexagon flange nuts with fine pitch thread

EN 1663-1998

非金属嵌件六角法兰锁紧螺母

Prevailing torque type hexagon nuts with flange (with non-metallic insert)