GBL Heavy Duty Castor Wheels with 2 Brakes, Bolts and Nuts - 100mm up to 600KG - Pack of 4 No Floor Marks Silent Caster for Furniture - Rubbered Trolley Wheels - Silver Castors

Quite sturdy can hold the weight quite well. Some users highlighted about the locks for casters. While not super smooth, it is not too bad either. Can do using foot when they are new.

I bought these wheels to replace a set of cheap plastic tyre wheels fitted to a tool drawer chest. They are brilliant quality wheels, non-slip not like plastic wheels, with easy to apply brakes. Delivered same day with Amazon Prime. I would recommend them

Put these on a Garden log store so it can be moved for cleaning and maintenance . Easy to fit robust and simple design and the locking wheels do easily hold the weight of Cubic metre of beech logs, so all in all, I’m very well pleased with the results

Castors are sturdy and well built. Feel very heavy duty. Attached these to the bottom of a very heavy tool safe and they glide around very well. Only issue I had was with the included bolts, which are not of great quality. Threads on 4 of the 16 bolts stripped when tightening the bolts, which is a little frustrating. In summary, I think the castors are great, but I'd recommend getting your own bolts.

Really good robust set that work well

I needed to replace the castors on my heavy duty shifters trolley. The price and size of castors varies a lot. I researched and found that price depends a lot on size and load capacity. I need tough gear that lasts, so there's no point in me buying cheap and compromising on castors with a low load capacity because the bearings just wont take it.So I bought these 600KG rated GBL - Castor Wheels 100mm + Bolt Screws. As you can see from the photos, they are being well used and they haven't let me down.The red rubber wheels don't mark polished floors, the brake of 2 of the 4 wheels hold the load well, and the castors move smoothly in all directions.These deffo aren't the cheapest castors around, but they are well worth the few extra £££s so I can just get on with the job.

I bought these wheels to add to a garden tool cart I was building which will be carrying a number of heavy tools. First impressions have been very good. They are heavy and robust and move effortlessly across the floor. My only annoyance was the fact that the fixing screws were a little short for my 18mm OSB board they were being fixed to. I ended up having to buy another x16 M8 40mm bolts (£7.80),which did the job but were a little long so had to reverse the bolts or result in restricted wheel movement. Not an issue for my project. Overall I'm very happy with the wheels.

These castors are great. Well made, and a thing of beauty. If you like castors, these will impress.