raised head screw

基本解释

• 凸头螺丝；扁圆顶螺钉

词组短语

短语

• raised countersunk head screw 半沉头螺钉
• slotted raised countersunk head screw 开槽半沉头螺钉
• raised head machine screw 突头机器螺钉
• westbank raised head screw 凸头螺丝
• recessed raised countersunk -head self-cutting screw 十字槽凸头埋头自攻螺钉

• raised head screw更多词组