Expansive Wall Plug

- Sep 24, 2020-

The traditional expansion screw has the characteristic of structure.The expansion of the bolt is not maximized lack of friction.If there's a big vibration in the shower room.Easy to loose.

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Deli,pull the bolts.The front end is designed to explode.Under the tension of self-tapping screw locking.Generating bond structure.Fasten the bolt firmly to the wall.To better protect you and your family.

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