Schluter Schiene 5/16 in. Aluminum is expertly designed to provide durable and attractive edging for tile coverings. I for protecting tile edges where they meet carpet, at expansion joints, or as a decorative finish for stairs, this profile ensures both functionality and style. Crafted from aluminum, the Schluter-SCHIENE features a trapezoid-perforated anchoring leg that is securely embedded in the mortar bond coat beneath the tile. Its 87° sloped vertical wall effectively transfers point loads to the substrate and surface covering, safeguarding the tile edges from damage. This aluminum profile also includes a 5° sloped top flange and a fillet at the anchoring leg and vertical section junction, which enhances edge protection by reducing stress on the tile. For sizes larger than 1/4" (6 mm), it integrates a joint spacer that creates a defined joint cavity between the tile and the profile, ensuring a clean and professional finish. The anchoring leg is also available with a special radius perforation, allowing the profile to be used for curved applications. With a length of 8 feet 2 1/2 inches, Schluter Schiene reliable performance and aesthetic appeal for your tile edging needs. Model Number: