Source for Wire Drink Carriers?

We generally order these drink racks from NMI for our delivery drivers: http://www.nminc.com/products/8-qt-wire-beverage-toteholds-8-32-oz-containers

http://www.nminc.com/sites/default/files/styles/product_thumb/public/product_images/bcd08_1.jpg?itok=N5souhmv

Unfortunately, they are out of stock… for at least a month.

Anyone know of a site to order something similar?