十字槽螺钉

安装并拧紧两个十字槽螺钉。

Put on and tighten the two cross-recess screws .

为此，松开两个十字槽螺钉。

Unscrew the two cross-recess screws for this purpose .

安装并紧固十字槽螺钉。

Put on and tighten the cross-recess screw .

GB/T9074.2-1988十字槽盘头螺钉和外锯齿锁紧垫圈组合件

Cross recessed pan head screw and serrated lock washer external teeth assemblies

主缸出油接头垫密片“GB/T9074.4-1988十字槽盘头螺钉，弹簧垫圈和平垫圈组合件”

Master cylinder outlet fitting gasket " Cross recessed pan head screw , single coil spring lock washer and plain washer assemblies "

GB/T9074.7-1988十字槽小盘头螺钉和弹簧垫圈组合件

Cross recessed small pan head screw and single coil spring lock washer assemblies

GB/T9074.9-1988十字槽沉头螺钉和锥形锁紧垫圈组合件

Cross recessed countersunk head screw and countersunk serrated external toothed lock washer assemblies

GB/T823-1988十字槽小盘头螺钉

Cross recessed small pan head screws

GB/T819-1985十字槽沉头螺钉

Cross recessed countersunk head screws

GB/T822-1988十字槽圆柱头螺钉

Cross recessed cheese head screws

裸露扣件：除非另外注明，需提供裸露的十字槽沉头螺钉和螺栓。

Exposed Fasteners : Unless otherwise indicated , provide countersunk flat Phillips heads for exposed screws and bolts .

对角十字形岩石钻头GB/T818-1985十字槽盘头螺钉

Diagonal cut rock drill plus bits Cross recessed pan head screws