Not sure why the Members Mark shelving requires a small threaded connection, most of the others don't. Mine was likely a return, and had been cannabalized. Opened box, missing parts, even extra parts. I will say that working through the system, I was able to receive correct connections, rare.

We now have seven of these shelving units in our basement. Manufacturer needs to improve packaging to protect the six thin plastic shelf liners from damage during shipping/handling of a two-person lift very heavy cardboard carton. Three of the six shelf liners are damaged as 3"x1" sections of the shelf liners were "sheared off" from the sides of the 48"x18" shelf liners. I am asking Sam's Club to help me work with the manufacturer who has a burdensome warranty policy/procedure that includes returning damaged goods at my expense. All I want are three new replacement shelf liners rolled up and protected with bubble wrap on both ends in a cubic box before being shipped to me.

I really liked these wire shelves. They allowed me to take advantage of unused vertical space and were relatively easy to set-up. I suggest setting up the first half, starting with the casters (if used), and then attaching the posts and shelves for the second half.

We have several dozens of these units collected over a couple decades. We install four shelves on each rack and hang the extra shelves on "S" hooks between the units making 3-rack super-units. Then we store most equipment in Rubbermaid tubs. Everything is clean, neat and easily identified. These are the biggest bargain in the shelving business.

I ordered two of these. I bought them because they were on sale for $20 off each. I was charged the full, regular price. I had to place a 20 minute call to get the $40 credited. The customer service lady in the Philippines acted like she did me a favor. One of the units arived with the box broken open. The zip ties holding the sheves together had been cut or broken. There was a connector piece pre-installed cross threaded. I had to use a vise and a rubber mallet to remove and straighten it. After assembly one of the legs is half an inch off the ground. I had to unscrew the wheel a half inch to make it level. It was assembled exactly the way the other legs were That is not how it is supposed to be. The other unit is as it should be.

Overall it is a decent product. However, don't be surprised if you place in those clamps and they are not perfectly leveled with the other 3 poles. Especially, when it comes to putting the clamps at the bottom nearest the wheels / feet of this product.

Sturdy shelving units that were easy to put together. Love that you can adjust the shelf heights. We purchased three for our garage. I love that they have wheels—makes them easy to move and clean behind. We saw them in store, but ordered online and had them delivered since they were heavy and we didn’t have a vehicle suitable for transport. Excellent buy!

I knew I could expect the high quality of the shelves, because I purchased them in the past. The added shelf covers where another improvement. The fact that I could have them delivered free to my residence also made me glad that I had Purchased an upgraded Membership. The delivered shelf boxes weighed almost 100 pounds each. Either you will need a dolly or a strong young body.

OK

This rack is super sturdy and the casters make it really great for garage storage. Didn't know that there were plastic inserts included for the shelves (so things don't slip through). What a nice surprise! We've generally put plywood down on other ones. Was great to set it up and load it up... Would highly recommend this unit! But don't buy them all, we may need a few more ;-)