Heavy Duty Swivel Wheels, 3 Inch Yellow PVC Casters with Metric Stem M12-1.75x25mm Double Brakes Castors Safety Wheels up to 1200 Lbs/Set for Industry and Furniture Set of 4 (4 Inch)

Hopefully this review helps existing Kamado Joe Grill customers out there:I bought these wheels to replace the stock casters on a Kamado Joe BigJoe Series 1 grill that had failed after 9 years. The casters from Kamado Joe are on back order and will not ship for several weeks. These wheels roll significantly better than the stock wheels that were clearly failing. It is SOOOO much easier to move the grill now. As stated in the description the stem for these casters (M12 threads with 1.75 length) fits both the Classic and BigJoe. The 800 lb total weight capacity should more than handle the ~500 lb grill. Time will tell how long they hold up compared to the stock casters. I needed my grill for July 4th, so these fit the bill. And they were $65 cheaper than as set from Kamado Joe.NOTE: The casters come with 2 thin wrenches that are required to remove/install the casters (16mm fits the caster stem). The wrench must be thin enough to fit between the caster and the base plate of the stand. The 16mm wrench fit the new casters in the set. But the wrenches did not fit the bolt on the stock casters. You will need a thing 19mm wrench to remove the stock casters on a BigJoe. The existing casters were really easy to remove, and the new casters fit perfectly.Sets of metric thin wrenches can be bought for ~$20-$25 here on Amazon if you don't already have the 19mm.

Very strong and smooth rolling my grill way better than theStock ones

Heavy duty.

The media could not be loaded.  Was able to make up plates and tap holes to 12mm wheel work great because you can lock all four and table doesn't move around while your working on it unlock and you can clean up or move to another location

These are exceptional quality. I put them on my HUSKY workbench and they fit perfectly. These are heavy duty wheels with long screws to ensure stability and proper set. These were not very wieldy as they are heavy. I would purchase these again.

Have the 6' and an 8' Husky workbenches from Home Depot. I use the 4" casters on both of the workbenches and they work great. Sturdy casters and they roll easily on my garage floor.

Put these on my long arm frame so that I could move the frame away from the wall when using. Works great! No problem quilting with these on.

I have a very heavy ping pong table that folds up and rolls around for storage.The table came with rubber tire wheels that dry rotted and fell apart.I took one old wheel off and went to a home improvement store to see what the diameter size and threads were by finding a nut that easily screwed on.These are 1/2 Inch with Metric 1.75x2 threads.The wheels came with 4 washers and nuts however these easily screwed into my table.The tires are synthetic that will never rot, are wide and 4 in for easy movement and the wheel locks are excellent.