Plug with hexagon head made of stainless steel Material: stainless steel 1.4408 / AISI 316 Thread: ISO 7-1 Working pressure: max. PN 10 Hexagon (1/8″ up to 3/4″), Octagon (1″ up to 2 1/2″), Ten-edge (3″ up to 4″) Available options Available Options: You may also like… Choose optionHose clamp shape A 12 mm band width DIN 3017 Choose optionPipe nipple, taper thread both ends made of stainless steel Choose optionMale coupling made of stainless steel with thread protection cap Choose optionStainless steel valve 2-piece with female thread