Size12Suction cup materialHigh temperature material HT1Material hardness [Shore A]60 Shore ANipple materialAluminumConnectionM5-MNumber of folds2.5Vacuum connectionM5-MKE-FSG 12 HT1-60 M5-AGDesign Data Size 12 Suction cup material High temperature material HT1 Material hardness [Shore A] 60 Shore A Nipple material Aluminum Connection M5-M Number of folds 2.5 Vacuum connection M5-M