pvc suction cup 1) cup diameter:40mm or 50mm; 2) weight:3g; ... . Multi-function adhesive suction cup, plastic suction cup, suction unit, with mushroom head, portable suction, adhesive sucker Namepvc suction cupMaterialPVCFunctionhave a strong suction, make the goods ... your photos or design Following are some pics of pvc suction cup for your reference: Advantages buy goods from us:1 ...