The SB16HDSTEALTHBL Stealth Brace from FastCap is a robust 16-inch steel support brace designed for heavy-duty applications in woodworking and cabinetry. Constructed with 3/8-inch thick steel, it offers a sturdy width of 3-1/2 inches and supports up to 500 pounds, making it ideal for reinforcing large panels, doors, or any project requiring concealed reinforcement without compromising aesthetics. Its sleek black finish complements modern wood finishes while providing durability and ease of use in professional settings.