55 mm Thumb Screw Clear Suction Cups, White Nut,  Window Suckers

Clear Suction  Cups 52-55mm diameter.

The diameter of the suction pad is approximately  55 mm

The screw has an M6 thread and is approximately 12 mm long

The suction cups come with a white plastic nut

The total height including the height of the screwthread is 20 mm

The pack size is the number of suction cups so for example if you order a pack size of 10 then you will receive 10 suction cups