Casing and cap are made of Nickel plated A3 steel and sealing O-ring made of nylon
Cap contains a PTC thermister.
Weight
18.75 g/pcs
Note
Safety valve's open pressure: 2.5MPa (the cap valve will open to release interior high pressure -- if over 2.5MPa -- to ensure the can does not explode)
Application
To seal the cylinder cell, you should firstly groove it by MSK-500 and then crimp it by MSK-510