The Twist Seal is known as a special type of seal used for coin security in ancient times. However, today, the seals we show in the category of meter seals appeal to many different sectors. Among these, the industrial sector comes first. Because; they are effective tools used for joining pipelines, valves and other industrial components. Butterfly seals are also used for hermetic sealing. Within the scope of all security seals produced with Gökerplast difference, Twist Seal are also produced from ultraviolet resistant Polycarbonate (PC) body and Polyacetal (POM) inner part. Moreover, company name, company logo or serial number up to 13 digits can be marked with laser marking. You can get an offer by contacting us for current security seal prices.