Bincaps--TAB Seal gland/caps produced in Japan Hirohama corporation (also named TAB pressure caps,metal TAB pressure caps,BG pressure caps,Japan import pressure caps,Japanese pressure caps).
They are stronger in seal performance than traditional plastic caps.Bincaps can better protection for liquid in the cans because Bincaps have the metal TAB seal, people cannot open the cap if they do not destroy the metal TAB seal.It can prevent the products don’t changed, mixed and extracted in the cans. Bincaps can see as the brand protector.
This type named B40, have primary color and white for this type with the 40mm diameter.
