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Size

Provides M the 0.5~M 3.0 specifications

Merit

1) The patent design, exempts the traditional against loose method, if a rubber or the Chinese Department prevent to become less crowded.
2) Reduces the cost. (do not need many together rubberizing system regulation)
3) Increases the thread linking area.
4) Does not need to replace the female cap nut, may use directly.
5) May duplicate assembles. (5 times)
6) Exempts the rubberizing to the environment non-toxic, environmental protection demand. (conforms to the ROHS standard)
7) According to the customer demand development design, provides the product. (each kind of size, material quality)
8) The reduction assembly time, enhances produces energy.
9) The fast lock attaches, will not become less crowded, minimizing screw.
10) thick 0.2mm, above spiral tooth 2~3 teeth then fixed against pine.

Through RoHS and WEEE environmental protection standard U.S Patent 5,868,536