1、
Wood screws , self-tapping screws, machine screws , chipboard screws, etc.
木螺钉 、 自攻螺钉 、 机螺钉 、 纤维板钉等.
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2、
Insert a self-tapping screw into the drilled pin and carefully pull the pin from the camshaft.
插入自动攻丝螺丝到钻孔的销中,小心地在凸轮轴中拉动销.
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3、
Attach float ball to threaded screw at end of chain. The float is self tapping.
将浮球附加到链条末端的螺纹螺丝上. 这个浮球是自行攻丝的.
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4、
