countersunk collar 中文意思是什麼
countersunk collar
解釋
埋頭軸環- countersunk : 沉孔
- collar : n 1 衣領；硬領；項圈；護肩，（牲口的）軛。2 環狀物；【機械工程】端箍，軸環；【建築】柱環；系梁，...
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Fasteners - lockbolts, 100 o countersunk head, with close tolerance and titanium alloy t - a6v shank and with collar in steel xc 10
緊固件.緊公差t - a v鈦合金桿和xc鋼環沉頭鎖緊螺栓 -
Fasteners - lockbolts, 100 o countersunk head, with close tolerance and titanium alloy t - a6v shank and with collar in aluminium alloy 2024
緊固件.緊公差t - a6v鈦合金桿和2024鋁合金環的100沉頭鎖緊螺栓
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