Don't misunderstand the capacity. The design is catchy. They work well, and seem stable and rugged.

This bench is heavy and i knew i needed some beefy casters for it. One set is on my 36 crescent band saw and have been flawless estimated weight around 800lbs. Small defect that is easy to avoid and still have a functional item.

Wheels are great for a shop or garage with a concrete floor. They glide smooth, easy to operate, and make the workbench super stable when leveled. They roll across the concrete floor of my shop like butter across a hot skillet! Has solved my particula...  Read More

This type of leveling caster is a good choice when moves are necessary but infrequent. The wbd weibida leveling casters come in a set of four with associated bolts and washers.

Put these on a 3’x 6’ heavy workbench in the garage. Used these whelk to support my shaper. The steel is very thick so i welded them onto the machine stand.

There's no neutral in the ratchet gear that allows you to safely move the structure. Bolt that can fit through the holes are a bit fragile for casters with this weight limit.

All works smoothly. They extend a bit further in work area.

The frames, the hardware and the wheels are much beefier, heavier and stronger. I have a huge quartz work bench that probably weighs 300-400 pounds. Bought these for a router cabinet/bench.

You can eyeball/measure the install location by visually inspecting the mechanics of the foot lever. Predrilling the screw holes is needed.

They tend to drop to the stationary position when i move the saw. When i raise my bench they are not perpendicular to the floor. No measurements or even suggestions on instillation height.

What a bummer. Only for the purpose of saving other people money aggravation and possible injury.