Those are not hinges, they are the clips for holding the glass. And yes typically they run a bead of 100% clear silicone along the inside edge. There is no adjustment possible and the gap is a product of using the clip system.

I agree with millworkman re: silicone. I found that a showerhead that doesn't aim water directly at the glass, especially the door, helps a lot. I put in a rain type head that flows downward on our frameless shower. It works great.

Hi I have the same problem but not at the clips at the bottom hinge on the door where water splashes. Is there a solution for this? I have tried multiple deals but they do not cover the spaces at the hinge. Thanks for any advice

I’m having the same problem. There is a 3/16 gap on the hinge betwee the fixed glass and the door. Any ideas how to seal it? ty

Hinge seal for all glass shower doors.