raised head screw
基本解釋
- 凸頭螺絲；扁圓頂螺釘
詞組短語
- raised countersunk head screw 半沉頭螺釘
- slotted raised countersunk head screw 開槽半沉頭螺釘
- raised head machine screw 突頭機(jī)器螺釘
- westbank raised head screw 凸頭螺絲
- recessed raised countersunk -head self-cutting screw 十字槽凸頭埋頭自攻螺釘