Heavy Duty Suction Cup Anchor: The Suction Cup Anchor contains 4pcs Suction Cup Anchor. Suction Cup Anchor is suitable for smooth surfaces and flat places such as cars, homes, offices, etc. It will not damage the surface; However, if the surface is textured, the Suction Cup Anchor will not be able to support it. High-quality materials: This Heavy Duty Suction Cup Anchor is made of high-quality materials. high quality, durable, not easy to break, has high adhesion and better anti-slip effect, It does not contain any glue residue, a firm viscous gel base is added to the suction cup to provide a firmer holding force, And will hold for a long time in a cold or hot environment, until you Powerful Suction Cup: This Suction Cup Anchor can be attached to a smooth, non-porous surface. It is made of sturdy material with high strength and durability. Easy to use: just push the suction cup onto a clean and smooth surface, then pull the handle down, lock the handle and check whether the suction