锁紧螺母/M6-M30

1：镀锌防松螺母锁紧螺帽尼龙防滑螺丝帽M2M3/M4M5M6M8M10M12M14-M20 (1.17元)
2：M2M2.5M3M4 铜嵌件螺母滚花铜螺帽锁紧螺丝帽双通螺母预埋件通孔 (3.13元)
3：六角细牙螺母灯饰螺丝帽锁紧薄螺帽大全M7M8M9M10M12M14M16*0.75 (3.2元)
4：304/201/316不锈钢锁紧螺母防松螺丝帽尼龙六角防滑自锁细牙镀锌 (4元)
5：din934 GB6170 ISO 4032高强度8级镀锌外六角锁紧螺母m6m10m12m14 (3.8元)
6：304不锈钢细牙防松螺母 锁紧螺帽 M8M10M12M14M16M20*1*1.25*1.5 (2.58元)
7：201/304/316不锈钢锁紧螺母/防松/自锁防滑螺帽M3M4M5M6M8M10M12 (1.38元)
8：[M2M3M4M5~M30]4级碳钢1型六角螺母镀蓝白锌锁紧螺母螺帽螺丝帽帽 (1.15元)
9：SWFT/R型径向锁紧螺母精密锁定防松圆丝杆螺帽10/25/35/40/60*1.5 (15元)
10：锁紧螺母KM06 KM07 KM08 KM09 KM10 KM11 KM12 替代进口 (7.65元)