Carolina Stair Supply Zip Clip, 2 Base Shoes, 1/2-Inch Opening Opening, Satin Black You then simply make your measured cut and then the balusters snap right in and the whole thing is covered by your standard looking shoe Leave your wood rail and newels in place, remove the wood spindles and replace them with a wrought iron balustrade quickly and without a big mess Presto, you have a new design flavor for your living area The extension gives you even more leverage withThe higher railings