Storage box for cylinder specimen mounts, JEOL cylinder

GTP16130: "Standard" plastic box with specimen holder. For ?9.5mm (3/8") JEOL cylinder mounts. (Discontinued)

GTP16140: The "Standard" plastic box with specimen holder. This box is ideal for JEOL 12.2mm cylinder mounts and will hold 12.5mm dia, mounts but 12.5 fit will be very tight.  
For 12.5mm diameter JEOL cylinder mounts.