Gladiator Ready-to-Assemble Modular Gearbox Caster Kit, GACK04KDSX

Excellent product!!! Very sturdy and beefier than you would expect. Fits perfectly under the gladiator modular gearbox and under the workbench. The cabinets pull out and move in all directions very easily......I saw a lot of reviews about the bolts being too short which I didn’t find to be the case. If you constructed the cabinets correctly and followed the directions for installing the casters, you should have no problems getting the bolts in. Took about 10 minutes. It helps if you tighten 1 bolt on either side of the specific caster you are installing so it pulls the metal base close to the cabinet, then the other 2 bolts will fit easily. Bought 2 sets and both work great!

Makes the cabinets easy to move even when full. We are using the top for a saw and can easily pull it out to use.

Warning - the description fails to mention that the front (locking) casters are fixed and only the rear casters swivel. This means that the units won't turn as well, especially if you have the benchtop that sits atop two of the cabinets as I do. The units are still mobile, but have the turn radius of a supertanker. I view the fixed casters as a design flaw. There are plenty of casters available that swivel and lock, so this limitation doesn't make a lot of sense. Despite other reviewers who complained about installation, I found it to be fairly easy despite having some pretty beat up units. I purchased these to replace single-bolt casters that had bent the sheet because of inadequate strength in the frame to support a normal load through the single attachment point. The bolts supplied are a little short, but even with the sheet metal torqued by the previous casters I only had to use hammer technology for one of the bolts out of two sets of casters. The other point that may have tripped up other reviews is that the front and rear casters have different bolt configurations. The front bolts for the front casters are more closely spaced than the rear bolts. Therefore, if you put the bottom panel of the cabinet backwards, you cannot install the casters per the directions. This was the case with one of my two cabinets, but only took about 15 minutes to correct once identified. The other downside to the different bolt configurations for front/back is that it probably forces you to buy Gladiator's caster set instead of the cheaper, generic four-bolt casters available at Home Depot/Lowes/etc. All in all, these are pretty heavy duty and should hold up a lot better than my earlier casters, but the fixed casters at this price point keep it from earning 5 stars.

Some have pointed out this caster kit is a bit overpriced and that you're merely paying for a brand name, which as a scrupulous consumer, I can understand. But nevertheless I would definitely recommend this product. Installation's a sinch (took me 5 minutes) and the casters are durable. I bought them in tandem with Gladiator's GarageWorks GAGB28KDYG Ready-To-Assemble Modular Gearbox, and without a doubt, the casters improve the gearbox aesthetically and take its functionality to a whole new level. Honestly, I can't imagine the gearbox without them. In that respect, $45 seems like a small price to pay.

Not cheap but good wheels for good cabinets. Heavy duty

I bought these from Amazon warehouse and they were like new, box was a little damaged but the product looked flawless. I mounted them on a Ready-To-Assemble Modular Gearbox (GAGB28KDYG) and it bolted on easily. However, it didn't really address my need. These casters are "keyed" where the bolt holes on the mounting plate allow the casters to be oriented in a specific direction only. I should've done more research but two of the casters are fixed and two rotate so you must install them with the fixed in front and the rotating in back. My plan for them was to install the two rotating casters on the left side of the cabinet (front and back) and the two fixed on the right side so I could pull the cabinet out from under the Gladiator table like a filing cabinet. Unfortunately, the fixed wheels are fixed in the wrong direction for my purposes and can't be mounted in a pattern other than what they are keyed for. An alternative that was mentioned was to buy the screw in casters (not Garageworks/Gladatior brand) that can fit in the screw hole of the leveling foot.

Easy to install. The wheels seem to be made of a material similar to a hard plastic. I have an older set and they seem to have been made of much more durable material. I have a small garage and we don't move our cabinets around very often but when we need to we are grateful to have these on . It does the job for us. Easy to Maneuver.

When installing these wheels on to a Gladiator gear box today, I learned these wheels are not versatile due to the mounting bracket holes are set different for the two types of wheels. I would have preferred all four wheels swivel, but only two swivel and two are set direction. Okay, I could have moved past this situation, but Gladiator designed the two swivel wheels to be mounted "only" on the front and the two set directional wheels can "only" be mounted on the back. My plan was and still is, to use this gear box to roll under a table with the side going in first, which will wear down the wheels quickly. So, I guess I will have to bolt a piece of wood into the unique hole design and purchase some wheels from Uline to allow me to move past this design flaw.

AMAZON IS THERE WHEN YOU NEED THEM. SEARS BACKORDERED AND THEN CANCELLED?? GREAT PRODUCT GLADIATOR WILL STAND UP TO THE WEATHER AND OUR NEEDS.