EM-Tec GR20 bulk sample holder for up to Ø20mm, gilded brass, M4

Description

EM-Tec GR20 with M4 thread. Round type bulk sample holder with three brackets for round and awkwardly shaped samples up to Ø20mm. Made from brass, 1µm thick gold plated. Ideal for smaller samples and smaller SEMs. Provided with 6 set screws.