Schluter Schiene 1/4 in. Satin Aluminum L Channel (Anodized Aluminum) is expertly designed to provide durable edging for tile coverings, making it i for applications such as edge protection where tile meets carpet, at expansion joints, or as a decorative edging for stairs. This product is crafted from anodized aluminum and features a trapezoid-perforated anchoring leg that is securely embedded in the mortar bond coat beneath the tile. Its 87° sloped vertical wall section effectively transfers point loads to the substrate and surface covering while protecting tile edges from damage. The profile also includes a 5° sloped top flange and a fillet at the anchoring leg and vertical section interface, which helps reduce stress on the tile and enhances edge protection. For sizes larger than 1/4" (6 mm), it includes an integrated joint spacer to create a defined joint cavity between the tile and the profile. Additionally, the anchoring leg is available with a special radius perforation option to allow the profile to form curves, ing versatility in installation. This L channel comes in an 8' 2 1/2" length, combining functionality and aesthetic appeal for tile edging needs.