The Schiene-Radius Edge Trim Aluminum Non-Anodized 3/8 in R/A100 features a smooth, rounded profile designed to finish and protect 3/8" thick tile edges. This 8'2" aluminum trim softens transitions while preventing chipping, making it ideal for showers, backsplashes, and countertop edges. Its natural aluminum look offers a clean, modern aesthetic suitable for residential and commercial applications.