Shoe set, decorative snap on parts, 4 pcs, 2 front and 2 back, for top and bottom of one spindle, Black only

Inside shape hooks onto spindle. front piece snaps into the back piece, very easy to install. Rails must be 29 1/4″ +/- 1/8″ apart vertically with the spindle screwed on as shown in video. Purchase one for every spindle ordered. High strength high UV resistant plastic.