Bodies for mechanisms Series IRIS BJC. These bodies for mechanisms are compatible with different series of BJC mechanisms such as the IRIS BJC Series family. The range of Seri IRIS BJC mechanisms, has a wide range of finishes, all of great quality. In Onulec we have different finishes in stock, such as finishes in aluminum, chrome, metallic, polar white, etc. And on request we can supply all the finished products of the IRIS BJC Series.