Hose clamp shape A 9 mm band width DIN 3017€ 0,00 Screw hexagon 7 mm Materials: W1 = steel, zinc plated W2 = band and housing stainless steel, screw steel zinc plated W4 = stainless steel 1.4301 (V2A) W5 = stainless steel 1.4571 (V4A) Available options Available Options: You may also like… Choose optionHose coupling made of brass Choose optionHose coupling DN 7.2 Choose optionPlug with hose stem DN 7.2 Choose optionHose clamp shape A 12 mm band width DIN 3017