Front-fixed closing handle to apply, in aluminium, galvanized steel and nylon, 2 countersunk head screws M5x20 in stainless steel 304 (self forming thread), 2 countersunk head screws Ø 3.5×9.5, 2 countersunk head screws Ø 3.5×13, 2 countersunk head screws Ø 3.5×16 in galvanized steel.