Standard Din 3017 Material: W2 Width 9 mm Range Unit Bestell Nr. 8–12 mm 500 / 100 7 310/0812 10–16 mm 500 / 100 7 310/1016 12–22 mm 500 / 100 7 310/1222 16–27 mm 500 / 100 EVERTEC Worm Drive Hose Clamp, 9Mm 50 Meter