PELCO® Pin Stub Extender

12.5mm (1/2") high, pin stub extender allows bringing pin stubs and pin stub sample holders closer to the pole piece without moving the SEM sample stage. Multiple extenders are stackable. Compatible with all standard 3.2mm (1/8") pin stubs or pin stub SEM holders with maximum pin length of 10mm (0.4"). Made of vacuum grade aluminum with stainless steel allen set screw. Allen key included

Screw used is M3 x 3mm, Set, SS