ISO 4033-2001

2型六角螺母

Hexagon nuts,style 2

ISO 4033-2001

2型单倒角六角螺母

Single chamfered hexagon nut,style 2

ISO 4034-2001

六角螺母

Hexagon nuts

ISO 4035-2001

六角薄螺母

Hexagon thin nuts(chamfered)

ISO 4036-1999

无倒角六角薄螺母

Hexagon thin nuts (unchamfered)

ISO 4161-1999

六角法兰螺母

Hexagon nuts with flange

DIN 6923-1983

六角法兰螺母

Hexagon nuts with flange

ISO 4166-1979

精密机械用六角薄螺母

Hexagon nuts for fine mechanics

ISO 4775-1984

高强度钢结构栓接用六角螺母(大对边) 8、10级

Hexagon nuts for high-strength structural boltinig with large width across flats—Property classes 8 and 10

ISO 4775-1984

高强度钢结构栓接用单倒角六角螺母(大对边) 8、10级

Single chamfered hexagon nuts for high-strength structural boltinig with large width across flats—Property classes 8 and 10

ISO 7041-1997

非金属嵌件六角锁紧螺母

Prevailing torque type hexagon nuts with non-metallic insert

ISO 7040-1997

1型六角尼龙锁紧螺母 5、8、10级

Prevailing torque type hexagon nuts(with non-metallic insert),style 1—Property classes 5,8 and 10

ISO 7042-1997

2型压点式全金属六角锁紧螺母 5、8、10、12级

Prevailing torque type all-metal hexagon nuts,style 2—Property classes 5,8,10 and 12

ISO 7043-1997

非金属嵌件六角法兰锁紧螺母

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

DIN 6927-1983

金属六角法兰面锁紧螺母

Prevailing torque type all-metal hexagon nuts with flange

ISO 7413-1984

热镀锌1 型(超尺寸攻丝)结构栓接用六角螺母 5、6、8级

Hexagon nuts for structural bolting, style 1, hot-dip galvanized(over tapped)—Property classes 5,6 and 8

ISO 7413-1984

热镀锌1 型(超尺寸攻丝)结构栓接用单倒角六角螺母 5、6、8级

Single chamfered hexagon nuts for structural bolting, style 1, hot-dip galvanized(over tapped)—Property classes 5,6 and 8

ISO 7414-1984

1型高强度螺栓用六角螺母10级

Hexagon nuts for structural bolting with large width across flats,style 1

ISO 7414-1984

1型高强度螺栓用单倒角六角螺母10级

Single chamfered hexagon nuts for structural bolting with large width across flats,style 1

ISO 7417-1984

2型钢结构栓连接用热浸镀锌六角螺母 9级

Hexagon nuts for structural bolting—style 2,hot-dip galvanized(oversize tapped)—Property class 9