Used to secure glass panels to the floor, ceiling, or wall, U-channels are an essential part of any shower installation or remodel. Installing a frameless shower with header can give your bathroom a modern look, especially when combined with matte black bathroom hardware sets. The shower glass u-channel with shower rail end caps and shower glass support bar provides stability to the shower door frames. Shop our aluminum u-channel and dry glaze u-channel options for faster installation if you are stuck debating exposed vs recessed sliding glass door. Consider adding a shower saddle or shower threshold water dam to prevent water leakage. Finally, don't forget to use adaptor blocks and header brackets with your h-bar and fixed panel shower door deep u-channel to secure the shower glass panels in place.