PG/VG-GR80 Replacement Foam

The default replacement foam is 24mm thick, the diameter measures 80mm and has a pressure sensitive adhesive on one side to attach the foam to the face of the gripper. Choose from 4 foam thicknesses.  When handling textured or uneven surfaces, it is ideal to choose a foam thickness that is two times as thick as the depth of the height variation of the surface being handled.  For smooth surfaces, a thinner foam reacts faster.