CSE offers wide-range of clamp fittings in 304 and 316L material in sizes from 1/2" to 6". The materials are offered for food, dairy, beverage, meat processing, vacuum processing, pharmaceutical, chemical, and many other industries. Our producs have earned the 3A symbol, which requires an annual assessment to make certain each product conforms in all respects to the published standard. It is necessary you specify at the time when orders be placing if heat numbers and MTR's are required. Sanitary 3A Ferrules that CSE offers are made by forged. Service Male NPT Adapters to Clamp End- 21MP, Female NPT Adapters to Clamp End-22MP, Male NPTAdapters to Weld End-B19W, Female NPTAdapters to Weld End-22W, Female NPT Adapters to Clamp End-23BMP, Tank Weld Ferrules (heavy duty)-14MPW, Tygon Hose Adapters-14MPHT, Rubber Hose Adapters-14MPHR. All of our 3A Ferrules could be conformed with 3A-16AMP Blank End Cap which is made by solid bar, 3A- Clamp and Seal 13PG, 13FG as well as other Adapters.