Ducati Monster 795 Owner's Manual page 115

Attach the fuel hoses (G) to the cable ring (H).
Secure the tank to the frame starting the screw (12)
and the washer (13).
Tighten the screw (12) to a torque of 10 Nm ± 10%.
114
H
G
12
13
Fig. 85
Fig. 86