Backnut made of stainless steel Material: stainless steel 1.4408 / AISI 316 Thread: ISO 7-1 Working pressure: max. PN 10 Available options Available Options: You may also like… Choose option This product has multiple variants. The options may be chosen on the product page Nipple made of stainless steel Choose option This product has multiple variants. The options may be chosen on the product page Male coupling made of stainless steel for water Choose option This product has multiple variants. The options may be chosen on the product page Stainless steel valve 1-piece with female thread Select options Threaded flange EN 1092-1 Typ 13 (DIN 2566)