Amerimax 0.5-in x 144-in White J-channel Metal Siding Trim

The Amerimax 12 ft. J-channel provides a secure fit and support for aluminum soffit channels. The design features a hemmed bottom edge that eliminates sharp edges for a clean, crisp appearance. It is rust resistant and has a baked-on finish that provides a long-lasting professional look. J-channels are a standard in the industry for providing a secure way to hang soffit Our bottom edge is hemmed to eliminate sharp edges and give that clean crisp professional appearance The 3/4-in depth of our U-channel allows plenty of room for expansion and contraction of your soffit while securely locking it into place Use to support aluminum soffit panels Finishing trim at end of soffit panels