Frameless Shower Doors: Hardware Options

hinges hold the door in place and swing in and out
handles come in a variety of shapes and designs
knobs offer a low key option
towel bars thru-the-glass add functionality
channel is a low profile water stop
clips make a shower door truly frameless   - for walls     for transoms     slip over /top mount      
header is the top piece across the shower door (adds stability for large panels)