... Material: AISI304, AISI304L, AISI316L Blind Nut with Chain Product name: Stainless Steel Sanitary Cap Nut With Chain 1.Size: DN25-DN100, 1 ... , IDF3.Material: AISI304, AISI304L, AISI316L4.Applications: Food, Dairy, Beverage, Beer, Wine, Pharmacy, etc.5.Other: Manual, Pneumatic, Electric operation is exchangeable ...