Specification: Product name: Tritium Vials Titanium Ring
Material: Titanium TA2 Tritium
Size: 1.5x 6mm (diameter x length) Tritium
Colour:send by random Tritium quantity:6pcs Weight:4g
Size: 18mm/22mm (inner diameter)
Features:1. Hight quality with titanium alloy material, can use for a long time, corrosion resistance & stability.2. Comes with 3pcs tritium, great for decoration.3. The tritium tube light can be used for 15years, no need to use battery. Package included:1 x Tritium Vials Titanium Ring