Inside Corner Trim for Siding - 1" x 10' - Charcoal

Finish interior siding junctions cleanly with this 1" x 10' inside corner trim in matte charcoal. The one-piece, bent construction forms an approximate 90° angle with straight, square edges for crisp lines and consistent coverage along the wall. A wood-grain embossed surface coordinates with common wood fibre siding textures, while exposed faces and outer edges feature continuous color for a seamless look. Designed for exterior wood fibre cladding, it supports long, continuous runs to reduce joints and simplify alignment. A reliable choice for neat, professional-looking transitions on exterior walls.