... glasses and others. NameSilicone Vacuum Silicon Suction Cup Supply Materialsilicone rubber with FDASize Diameter:20MM/30MM/35MM/40MM/45MMColorAny Pantone color ... is for product you want, it is very firm and stable for both sides3, Perfect variety of fasteners for smooth, non ... porous surfaces. 4,Attach and remove easily from glass, tile, glazed porcelain and fiberglass.Feature1.Good oil,gas and fuel ...