Our size 18 dividers fit standard 1.25" hangrail (standard size for 36" round racks) and square tubing clothing racks. Our divider feature a plastic white ring with a black number '18' to indicate the size located on 4 points of the ring. Make it easy for your customers to find the exact size theya are looking for! Round size dividers are a useful, cost effective way to allow your customers to see where their size is on the sales floor. Size dividers will keep your merchandise organized and accessible. Sold in cases of 10. Size 18, White plastic ring with black number(s), Fits standard 1 1/4" round hangrail and square tubing, 85-28-18