六角凸缘螺栓 | 螺栓 | 长宏工厂股份有限公司

特殊螺丝，车用扣件

Special Scews/Bolts

M5~M20, length 300mm max (no.10~3/4, 12” long max) M22~M30, length ...

六角凸缘，12角凸缘螺丝

Flange Screw/Bolt

ASTM / ANSI / DIN / ISO / JIS or per prints M5~M30, length 300mm ma...

马车螺栓

Carriage Bolts

ASTM / ANSI / DIN / ISO / JIS or per prints M5~M30, length 300mm ma...

车轮螺丝

Wheel Bolt

M5~M20, length 300mm max (no.10~3/4, 12” long max) M22~M30, length ...

焊接螺丝

Weld Bolts

M5~M20, length 300mm max (no.10~3/4, 12” long max) M22~M30, len...