(patented) Clamp in hinge kit for casement alongside RIBANTA 4 in zamak, aluminium and stainless steel 430, 2 countersunk head screws M5x8, 4 countersunk head screws M5x12, 2 countersunk head screws M5x16 and 4 countersunk head screws Ø 4,2×13 in stainless steel 304. To be used with art. 3000.739.