QNCZ 4 Inch Heavy Duty Caster Wheel with Dual Brake,Silent, Black,Set of 4 | Easy to Install, Efficient operation, convenient braking,Silent, Floor friendly,Widely Applied for Cart,Furniture,Workbench
Condition: New
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Availability:
In Stock.
Arrives
Aug 15 – Aug 16
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Color: black
Size: 4 IN
Features
- Industrial-Grade Strength (600 lbs per Wheel): Supports a total 2400 lb load (set of 4). Built for demanding tasks, moving heavy machinery, workbenches, or equipment safely and confidently.
- Quiet Glide & Floor Protection:Features soft, non-marking rubber treads that ensure near-silent operation and protect floors from scratches, scuffs, and damage on hardwood, tile, and concrete.
- Precise Control with Dual-Locking Brakes:Effortless 360 swivel for easy navigation in tight spaces. Step-on brake securely locks both wheel movement AND swivel rotation, preventing unwanted rolling or pivoting.
- Smooth Rolling on Any Surface: Durable polyurethane-coated wheels glide effortlessly over hard floors, low-pile carpet, and uneven surfaces, reducing push force and ensuring stable movement.
- Universal Use & Easy Installation: Quickly mounts to workbenches, industrial carts, furniture, cabinets, and more using included hardware. Simple setup - get heavy items moving in minutes. Backed by a 30-day satisfaction guarantee.
Color: black
Brand: QNCZ
Material: Polyurethane (PU), Rubber
Unit Count: 4 Count
Mounting Type: Plate Mount
Unit Count: 4 Count
Item Dimensions: 6.5 x 2.4 x 5.1 inches
Brand Name: QNCZ
UPC: 768924566209
Manufacturer: QNCZ
Included Components: Caster Set of 4
Model: 4 IN BLACK
Part Number: BLACK-4 IN
Mounting Type: Plate Mount
Load Capacity: 600 pounds
Caster Type: Swivel
Color: black
Material Type: Polyurethane (PU), Rubber
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Aug 15 – Aug 16
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Orange
Size: 5 IN
Used for a mobile shop table. The brakes work great. the wheels are high quality. This specific table weighs at least 100 pounds and it rolls so smoothly that I could ride it down a hill. Price was great as well
Reviewed in the United States on March 30, 2026 by Curtis Klingbeil
Color: Black
Size: 5 IN
I used the casters to create a low slung frame that cradles my old shop creeper. The larger wheels allows me to use the creeper on uneven ground. The casters are sturdy and easily swivel. The wheels are heavy and wider than standard which is great for use on uneven surfaces. The caster were easy too install. I expect they most likely will outlast me. I would buy these casters again should I need them for another project.
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Reviewed in the United States on July 20, 2026 by Noslorich
Color: black
Size: 2 IN
These are so sturdy and they're absolutely perfect! The wheels are really well made and the hardware is easy to install they even include tools to help you get it together. The locking mechanism is solid it's not moving anywhere I tried. Very impressed with that and it looks nice so I'm going to make a video that shows you what I'm talking about. Hope that helps!
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Reviewed in the United States on June 25, 2026 by CatMom
Color: black
Size: 2 IN
I bought these for a flip-top tool cart for my workshop. Working on a pretty tight budget, which is why I chose these. Good price. Sturdy and smooth. Nice soft but solid rubber on the wheels. But the wheels are small. And the locking levers are small. The wheels lock tightly, and the levers are hard to lift and are very close to the floor when in the locked position. It takes quite a bit of force to unlock them, and being so close to the floor it is very difficult to get your toe under them to pop them open. I wish they weren't so close to the floor when locked, but that would require a larger wheel or a locking mechanism that doesn't require the lever to be pushed so far. As it is, I usually have to stoop over to open them by hand. Also, be careful that the locking levers are extended outwards before you lock them in. The locks also stop the lateral spinning movement of the casters, so if you use your toe to lock them when they are sideways under whatever they're supporting, you might have to get down on your knees so you can reach underneath to pop open the locks and get it rolling again. I'd call them good. I wouldn't call them great, but for the price they are better than satisfactory.
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Reviewed in the United States on April 12, 2025 by William Peck
Color: black
Size: 2 IN
Great caster wheels, quite and rolls so easy.👍
Reviewed in the United States on July 27, 2026 by Amazon Customer
Color: Orange
Size: 5 IN
I made a workbench out of an old countertop, and used these wheels so I can move it around the garage. I was actually surprised at the sturdiness of the metal, nice and heavy, and the orange wheel is smooooooth. (See my video) These wheels are really good and also at a nice price.
Reviewed in the United States on July 17, 2026 by RegularBuyer
Color: Black
Size: 5 IN
I made a stand from scrap wood for our pellet grill. I put these on the legs to give it mobility. They work great. Best part are the brakes. I can wheel the stand around then lock it into place and not worry about it moving.
Reviewed in the United States on July 22, 2026 by Michael Smith
Color: black
Size: 2 IN
I bought these to use on a dolly I made to go under a large metal cabinet that carries all my cooking pots and pans. I love being able to move big things easily so I can clean behind and under them. And these castors do not have a high profile, so you really don't even notice that they are under the cabinet. I was also very pleased with how nicely such a big cabinet, with so much weight in it, moved across my old hardwood floors. These castors arrived in a simple box, each enclosed in a plastic bag. The screws that come with most products like this are usually junk, but not this time. They were strong, perfect length screws (with washers) and they installed like a piece of cake. They looked like they were stainless steel. And the seller actually included a fairly decent screw driver in the box, too ! Castors of this quality (each has a locking feature and can carry up to 150 pounds) at a large box store would cost at least five to ten dollars more. These were only $11 bucks! And they are awesome. No one paid me to write this. I really like these castors and have already ordered (tonight) another set to make a dolly for my kitchen stove. Great product. Love em.
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Reviewed in the United States on March 7, 2024 by Joe Beau