Additional bolts and nuts can be purchased for toilet seats with eccentric hinges, which are fastened from above using an expansion plug. The screws can be used where the hinges cannot be attached to the toilet bowl (eg the back of the toilet bowl is not deep enough to fix the dowel).
At the same time it is a spare part for eccentric hinges, which are fastened from below by means of a screw and a nut.
The screw length is 75 mm.
