
耐高温peek外六角螺丝m3m4m5m6m8m10m12m16 防腐蚀peek螺钉高强度螺栓

不锈钢内六角螺丝杯头螺钉螺丝圆柱头螺栓m2m3m4m5m6m8m10m12定制 m3

m2m3m4m5m6m8m10m12m14m16m18m27-m30六角螺母平垫片弹垫圈高强度螺丝

m8m10m12细牙 304不锈钢细牙外六角螺丝 细丝/细扣/幼牙六角头螺栓din
图片内容是:m10螺钉尺寸图

m16/m18/m20镀锌内六角螺钉8.

8级铁发黑反牙六角螺母反丝六角螺栓螺丝帽 m10m12m14m16m18-m24 m20

尺寸 例如:m6*30(螺纹直径6mm螺纹长度30mm)总长度 304不锈钢螺钉201

促销12.9级塞打螺丝 塞打螺栓 等高螺丝 塞打螺钉¢12 (m10-1.5)

m10膨胀螺丝各个部位的尺寸型号