"These casters are definitely not like the ones you find on the big box store's wire carts. These are heavy duty with long fat stems that seat well within the vertical posts. They don't bend over time"... (read full reviews)

Quantum Wire Shelving Mobile Utility Cart - 2 Shelves, 24in.W x 48in.L x 38in.H, Model# WRC-2448-2 Reviews (2 reviews)Buy Now

Overall Rating:

"While I love my little composite carts, this wire cart really steps it up. It's rated for something like 300 pounds but I've used it for way heavier stuff than that. Add an extra shelf in the middle"... (read full reviews)

Quantum Chrome Wire Shelving Starter Kit - 60in.W x 24in.D x 74in.H, Model# WR74-2460C Reviews (2 reviews)Buy Now

Overall Rating:

"Deliver time was a bit slow. About 5 days longer than I had expected, but the shelves were worth the wait. The quality was excellent and they were easy to assemble. I will order more."... (read full reviews)

Quantum Wire Shelving Accessories - 24in. Push Handle, Model# PH24 Reviews (1 review)Buy Now

Overall Rating:

"If you're using your cart as a cart and you push or pull it regularly, having these handles makes the whole operation easier. Made of the same heavy gauge steel as the uprights, this post slides on in"... (read full reviews)

Quantum 4-Tier Chrome Wire Shelf Unit - 36in.W x 18in.D x 74in.H, Model# NT74-1836HDC Reviews (1 review)Buy Now

Overall Rating:

"Assembly was very easy. Although it isn't really necessary, I used a rubber mallet to make sure that the shelves were really locked in place. It is a strong storage shelf unit and looks great too!"... (read full reviews)

Quantum Chrome Wire Shelving Starter Kit - 72in.W x 18in.D x 74in.H, Model# WR74-1872C Reviews (1 review)Buy Now

Overall Rating:

"This is a great shelf system. Simple to put together, pieces fit well together and looks great. Holds items well, I have a bunch of stuff on mine and not worried about it breaking down!"... (read full reviews)

Quantum Additional Shelf for Wire Shelving System - 30in.W x 14in.D, Model# 1430C Reviews (1 review)Buy Now

Overall Rating:

"Finish on products is excellent; assembly pretty easy; easier still if you keep a tape measure & level on hand. One minor Quantum Quibble: the plastic clips that support the shelves should be labeled"... (read full reviews)

Quantum Wire Shelving Mobile Utility Cart - 2 Shelves, 18in.W x 36in.L x 38in.H, Model# WRC-1836-2 Reviews (1 review)Buy Now

Overall Rating:

"I bought this cart as a second purchase after having bought a different size previously and being very happy with it. I was hoping that it would make my life as easy in managing and handling some of"... (read full reviews)

Quantum Wire Shelving Mobile Utility Cart - 2 Shelves, 18in.W x 48in.L x 38in.H, Model# WRC-1848-2 Reviews (1 review)Buy Now

Overall Rating:

"I bought this cart in the hopes that it would make my life easy in managing and handling some reptile enclosures I have. I was tired of having to manipulate myself around them or heaving them around"... (read full reviews)

Quantum Chrome Wire Shelving Starter Kit - 36in.W x 24in.D x 86in.H, Model# WR86-2436C Reviews (1 review)Buy Now

Overall Rating:

"Easy assembly, lot of space on the shelves. Better cost comparing to other expensive brands"... (read full reviews)

Quantum Mobile Wire Shelving Unit - 4 Shelves, 36in.W x 18in.D x 54in.H., Model# RWRC4-54-1836C-1 Reviews (5 reviews)Buy Now

Overall Rating:

"Bought several of these wire shelving units. Having the rubber wheels makes them Very versatile. Shelves are fully adjustable and Very Strong. Held all the items I had in basement. Several friends"... (read full reviews)

Wel-Bilt Wire Shelving System - 4-Shelf, 48in.W x 18in.D x 72in.H, Black, Model# NT-72-1848BK Reviews (2 reviews)Buy Now

Overall Rating:

"Better than the flimsy units with particle board shelves. Nice and solid. Tough enough for the garage, Good looking enough to use in the house. The only real downside, its a bit of a pain to add"... (read full reviews)

Wel-Bilt Wire Shelving System - 5-Shelf, 36in.W x 18in.D x 72in.H, Black, Model# NT72-1836BK Reviews (1 review)Buy Now

Overall Rating:

"I was a little worried because the box was so mashed up but all the parts were there and with a bit of tweeking I had them up in twenty minutes. The finish was fine and black looks good in my shop"... (read full reviews)

Quantum Post for Wire Shelving System - 34in. High, Model# P34C Reviews (1 review)Buy Now

Overall Rating:

"I received the shipment and immediately unpacked it and had it all together in about 15 minutes. Yes, there is some assembly required. Very quick. There are 4 300 watt bulbs that provide the light."... (read full reviews)

Quantum Wire Shelving Mobile Utility Cart - 3 Shelves, 24in.W x 48in.L x 38in.H, Model# WRC-2448-3 Reviews (2 reviews)Buy Now

Overall Rating:

"We bought a couple of these carts and both work well for what we use them for with one exception; The wheels are not good. On both carts we bought; the bearings on one wheel lock up and make moving"... (read full reviews)

Quantum Wire Shelving Mobile Utility Cart - 3 Shelves, 24in.W x 36in.L x 38in.H, Model# WRC-2436-3 Reviews (1 review)Buy Now

Overall Rating:

"Do not buy this cheap economy version of a wire shelving cart. Pay a little more and get one that is durable and can handle a reasonable amount of weight. The photo of the item is deceptive, becuase"... (read full reviews)