Features: * Use with rail systems to mount post to surface * Manufactured heavy-duty steel construction with baked-on powder paint * Engineered for value and ease of installation * Color-coded packaging, labeling, and POS materials for easy selection * Use 1 in. for standard rails, and 1-1/4 in. for Classic or Metropolitan rails What"s In The Box: * Ll Building Products FF125 1-1/4-In. Contemporary Floor Rail Flange