2 1/2" high. Solid oak rail features 1 1/2" high. Spindles spaced so that several can be butted together for large projects. Spindles are on 3" centers, 1 1/2" either end. Oak spindle rails add a creative touch to numerous decorating ideas. They can be used for plate rail, shelf trim, RV projects, bar trim, etc. Rails are available in 48" and 72" lengths. Made in U.S.A.