规格(直径×长度) 不带螺母 带螺母
M10×302940
M14×80117142
M10×403546
M14×90129154
M10×504152
M16×4092126
M10×604758M16×50106140
M12×304157
M16×60122156
M12×404965
M16×70138172
M12×505874
M16×80154188
M12×606783
M16×90170204
M12×707692
M16×100185219
M12×8085101
M20×50183245
M14×406994
M20×60205267
M14×5081106
M20×70230292
M14×6093118
M20×80255317