82MM rubber suction cup with knob handle for use on smooth surfaces.
● Press on the handle with the cup firmly on the surface
● Pull on the edge of the cup with your fingers to release
As one of the leading rubber products manufacturers and suppliers in China, Qianlang now brings you quality and durable mini 3-1/4" soft rubber vacuum scution cups made in China. Providing you with customized service, we warmly welcome you to buy or wholesale our rubber products and check the quotation with us.