... : DN25-DN100, 1"-6" Standards: DIN, SMS, ISO, RJT, 3A, IDF Material: AISI304, AISI304L, AISI316L Blind Nut without Chai Product ... name: Stainless Steel Sanitary Cap Nut Without Chain 1.Size: DN25-DN100, 1"-6" 2.Standards: DIN, SMS, ISO, ... AISI316L4.Applications: Food, Dairy, Beverage, Beer, Wine, Pharmacy, etc.5.Other: Manual, Pneumatic, Electric operation is exchangeable 6. Minimum order ...