介子螺丝英文

十字槽盘头组合机丝牙螺钉 Cross recessed pan head Combination screws十字槽盘头机丝牙螺钉 Cross recessed pan head screws十字槽伞头机丝牙螺钉 Cross recessed truss head screw十字槽伞头三角牙螺钉 Cross recessed truss head triangular screw十字槽沉头机丝牙螺钉 Cross recessed countersunk head screw十字槽沉头三角牙螺钉 Cross recessed countersunk head triangular screw十字槽沉头自攻牙螺钉 Cross recessed countersunk head tapping screws十字槽介子头螺钉 ross recessed truss head screw外六角三角牙螺钉 hexagon head triangular screw十字槽圆头机丝牙螺钉 cross recessed round head screw手拧螺丝(拇指螺丝) thumb screw

很好如果要更多还可以给你．

pa--圆头尖脚螺丝nbsp;pb--圆头平脚螺丝nbsp;pt--圆头介脚螺丝nbsp;ba—大头尖脚螺丝nbsp;bt--平脚介脚螺丝nbsp;ka--平头尖脚螺丝nbsp;kb--平头平脚螺丝nbsp;kt--平头介脚螺丝nbsp;pwa/nbsp;wa--带介子尖脚螺丝nbsp;pwbnbsp;/wb--带介子平脚螺丝nbsp;pwt/nbsp;wt--带介子介脚螺丝nbsp;pm--圆头机牙螺丝nbsp;km--平头平脚机牙螺丝