5142 Square Top Baluster

Stair Part Pros has the square top modern staircase balusters you need to get the look you want. 5142 wood stair spindles are available in 31, 35, 37.5, 39 and 42 inch lengths. You can get these wooden square top stair balusters in beech, maple and red oak. We also offer primed 5142 square top balusters, so you can paint them to match the rest of your staircase.

These spindles have a 6 ¾ inch top and 7 ½ inch bottom square sections, regardless of total length. A ½ inch pin on the base of each post makes them easy to install.