The C-4078-62S Solid Post S4S (Surfaced Four Sides) is a premium structural stair component crafted from solid Red Oak for exceptional strength and durability. Measuring 4-1/2" x 4-1/2" x 62", this unfinished post features smooth, precisely milled surfaces on all four sides, making it ideal for custom stair and railing applications. Designed to serve as a sturdy structural anchor, it provides reliable support for handrail systems while showcasing the natural beauty of Red Oak. Perfect for residential and commercial stair projects, the C-4078-62S offers outstanding versatility, stability, and finishing potential for a professional, custom-crafted appearance.