Product description：

Which is non-toxic and odorless.Don't worry about impairing your health. The screw is made of zinc alloy, which is hard and durable.
It has a strong adsorption force on the smooth wall, and will not turn yellow, deteriorate or lose its adhesion with time.
Not suitable for matte walls, painted walls, wooden walls, frosted glass walls.
Strong suction cups are widely used in furniture, bathroom, kitchen, bedroom, office, home appliance and so on.

A method for restoring the shape of a sucker.
Put the sucker in the water above 90 degrees Celsius for 5 minutes, and the shape can be restored.

Specifications:
Product Name: Transparent Sucker Cup.
Material:Metal,Rubber.
Color:Clear.
Size：M6.
Package Content: 30Pcs x Transparent Sucker Cup.