Installing dildo for front use at the chastity belt.
The installation of a front-dildo made of silicon is pretty easy. The dildo includes an incorporated threaded pin. Thus the dildo can be easily screwed into the bolts, just like it is at the top of the tubes.
The penis-tube is right on the front plate, where you can see the bolt out to the front. Above the bolt there is the safety lock. Here you can see the screwing position of the front-dildo onto the bolt, where the incorporated thread is in order to hold it safely. On the following picture you see the screwed front-dildo. The front-dildo can be positioned supplementary by twisting and turning it. You may need it, in order to have an up-standing dildo.
The recessed pin in the dildo is not glued, but is being fixated by the silicon, so a later position adjustment is always possible. Furthermore you can see, that the penis-tube is closed at the end.