Installing a frameless glass shower door is a fantastic way to upgrade a bathroom. It creates a clean, modern aesthetic that opens up the space. However, the success of this installation hangs heavily—quite literally—on the glass shower hinge.

There are few things more annoying in a bathroom than a shower door that refuses to stay shut. You push it closed, step away, and watch as it slowly drifts open again, threatening to leak water all over your clean floor. Or perhaps it swings past the closing point, banging into the opposite wall. These issues usually stem from a misaligned positive close shower hinge.