By simply buying larger package sizes of AFM probes, you automatically get a built-in quantity discount compared to the smallest packaging size.
Hitachi M4 stub extender 10mm fixed, Ø15x10mm, M4
Hitachi M4 stub extender with a fixed height of 10mm. Use where extra height is needed to get closer to the pole piece of the SEM or to change height quickly without using the Z-axis of the SEM stage when multi pin holders are used. Machined from vacuum grade aluminum with stainless steel screw. Overall size is Ø15x10mm.