Customer Reviews for HDX 4 in. Industrial Casters with Bumper (4-Pack)

Supposed to be rated for 600lbs, but one bent sideways under much less of a load on a hard floor surface.

High quality, well built, and smooth operation.

You have to screw the casters in all the way or they will bend. All the complaints are user error.

All 4 casters mounting post bent just sitting still with less than 250 pounds on the rack. I have 3 other racks that I bought with casters 3 years ago that are just fine. This set seamed to have been made with cheap steel bending the post and made the rack impossible to move. They were trash after a week. Looking to return them.

These are an absolute must if you have the wire storage racks from HD. Makes moving them around so easy and garage cleaning simpler.

Per the PDF label (https://images.thdstatic.com/catalog/pdfImages/f6/f664bc4a-99b7-4fc4-8df7-de57cf77d1cd.pdf), the casters have a maximum capacity when evenly distributed: 600 lbs static maximum weight capacity and 400 lbs dynamic maximum weight capacity. The 6-Tier Commercial Grade Heavy Duty Steel Wire Shelving Unit in Chrome (48 in. W x 72 in. H x 24 in. D) weighs 105.9 lbs. This gives you a maximum capacity of (400 - 106)/6 = 50 lbs per shelf!

Complete garbage. The wheel mounting screw bent within 5min of use and had 0 lbs of weight on it. Do not buy

Very smooth and high quality.

600lbs total Strength is absurd - maybe 50lbs total if you’re lucky. Waste of time and energy - buy something else from somewhere else! Save yourself the migraine.

Wheels are fine but steel used for the threaded stem is soft. I bent the steel stem while transporting my rolling shelving unit on a truck. Probably OK for static loads but didn't fare well under dynamic loads when the truck must have gone over bumps

Extremely satisfied with these wheels/casters. They fitted perfectly with shelving and the 4" sized wheels make it very easy to maneuver.

work well when putting racks side by side to retreve items on other end.

Good quality casters for shelving units. Would not hesitate to recommend this product.

Solid Wheels! Works smoothly!

Did not fit shelving legs

It is great to have these heavy duty casters on my shelf units so I can move them easily. I have used them before and I am delighted with the easy installation when assembling the shelf unit.

stud thread did not fit the shelves I purchase at the same time.

Bent like banana with less than max weight. Totally useless.

I will be returning them and I do not recommend it at all. This is the second time I purchased them since I wanted to give them another chance. Both times one of the wheels malfunction and the rack almost fall over me. I cannot believe this are marked as heavy duty.