기능

• Tapping screw for plastic with cross recessed pan head.
• The thread part is non-circular (rice ball shape) and the pitch is rough, and it is a 2-thread thread.
• Since frictional heat generation is low, degradation of plastic due to heat generation is suppressed.
• It is resistant to vibration and impact and can be used repeatedly.
• The material is iron with trivalent chromate plating for improved corrosion resistance.
• The mating member is a Plastech exclusive tapping screw.
• It has a good bite to parts and is used in many home appliances.