Product Details:

Shower Door U-Channel with Magnet

Size: 3"
Color: Bright Chrome
Fits Glass Thickness: 3/8" and 5/16"

Installation Instructions: Place the rubber gasket over the edge of the glass on the desired area and apply the U-Channel over the gasket (this may be a tight fit). If the u-channel does not fit over the gasket, you can remove the gasket and use clear silicone to secure the u-channel.

Note: For glass that has a 5/16" thickness, use the black rubber gasket provided.