Self Tapping Insert can be self tapping screw fasteners

Self Tapping Insert

Is a one-piece new a screw threaded fasteners, at the same time is also a kind of self tapping screw fasteners, self tapping screw made of stainless steel and carbon steel two kinds, can apply to most industrial materials for installation, install it in metal can be nonmetallic material in the screw holes, can enhance the strength of screw thread, improve the screw holes wear-resistant, corrosion-resistant performance, prolong the service life of screw holes, to improve the quality of the products.
Self Tapping Insert sets of material and surface treatment:
1, carbon steel, zinc plating color;Suitable for aluminum alloy, copper alloy, plastic and other engineering strength lower substrate.
2, stainless steel;For high strength products such as cast iron and so on.

Self Tapping Insert sets of advantages:
1. Self Tapping Insert can be self tapping screw fasteners, parent metal without a tapping beforehand, save cost.
2 large contact area, and finished products, withstand strong tension, product design can use the lower strength of materials.
3, Self Tapping Insert installation is simple, rapid, and only an assembly tool, the cost is low, almost no defective rate.
4, to the vibration resistance is strong, can prevent the loose.
5, and the gap of the parent metal in everything, if the parent metal containing bubbles when also has a good air tightness.