Based on this product's specifications, here are some alternatives and similar models
Installation angle SystemHouse Solutions 15° model 44280222 for mounting and alignment
Summary description:
Installation angle by SystemHouse Solutions, model 44280222, with a fixed 15° angle for mounting and alignment tasks. Designed to provide a consistent incline for fixtures, panels or structural elements where a precise 15° tilt is required. Suitable for construction, renovation or technical installations, the bracket simplifies positioning and helps achieve accurate, repeatable results.