Large Single Hitachi M4 Mount Storage Tube and Mailer
tube for large SEM specimen Hitachi M4 mounts
A 38mm diameter, M4 threaded Hitachi mount can be protected and held securely in the cap (base) of the tube on a M4 screw. Suitable for up to Ø38mm Hitachi Mounts. Hitachi Mounts are sold separately. Inside dimension of clear tube: Ø39mm (1.53"), max sample height on stub is 25mm ( 0.98"). Outside dimensions are Ø40mm (1.57") with a height of 75mm (2.95"). Clear tube is made of polystyrene, cap is made of low density polyethylene (LDPE). Sold in packs of 10.