Features： 1、Easy to Install: This heavy duty suction cups ancho requires no drilling, no screws, no holes, no glue and no scratches to your car. 2、Premium Materials: This suction cups anchor suction cup is made of sturdy material, high strength, durable and light weight, reusable. 3、Strong Suction: The diameter of the suction cups anchor is 68mm, the larger the bottom area, the stronger the suction and the heavier the hanging object. 4、Easy to Use: You just push the anchor suction cup onto a clean, glossy surface and turn the handle to lock it securely in place. 5、Scope of Application: The car side awning anchor is great for attaching to tents and tarps in cars and trucks for camping. Specification： Item Type: Heavy Duty Suction Cups Anchor Material: PVC, Nylon Webbing Colour: Black Suction Cup Diameter: Approx. 68mm/2.7in Package List： 4 x Heavy Duty Suction Cups Anchor