FAQ on Casters: Functionality, Flooring Compatibility, and More

The Caster Guy is your first stop for all things casters and wheels. We have a wide range of casters, wheels, parts, and more available online and ready for fast shipping. And as part of the OneMonroe family – we can also assist with your hardware, fastener, wire, seals and more. Reach out to your sales rep to find out everything we can do to help your business.


How do casters work?

Casters are wheel assemblies that are mounted to the bottom of furniture or equipment, allowing for easy movement and maneuverability. They typically consist of a wheel housed in a rotating frame, known as a swivel, that allows the wheel to rotate 360 degrees, enabling smooth changes in direction.

What casters are best for carpet?

For carpeted floors, casters with larger wheels and a harder tread, such as hard rubber or polyurethane, are ideal. These types of casters can roll more easily over the uneven surface of carpet and reduce the risk of getting stuck or damaging the fibers.

Will casters damage hardwood floors?

Some casters can damage hardwood floors, especially those made of hard materials like metal or hard plastic. To protect hardwood floors, use soft casters made from thermoplastic rubber or polyurethane. Soft rubber can mar surfaces such as hardwood and tile. Additionally, using protective floor mats can help prevent scratches and dents.

Are casters the same as wheels?

While casters and wheels are related, they are not the same. A wheel is a simple, circular component that rolls, while a caster is a wheel mounted in a frame that allows it to swivel and rotate. Casters provide greater mobility and flexibility compared to simple wheels.

Will casters damage vinyl flooring?

Casters can damage vinyl flooring if they are too hard or if debris gets caught under them. To prevent damage, use soft casters made of rubber or polyurethane and ensure the floor is kept clean. These materials are gentle on vinyl and reduce the risk of scuffing or indentations.

Where to buy casters?

Casters can be purchased at many hardware stores, home improvement stores, office supply stores, and online retailers like The Caster Guy.

Can I repair my casters?

Yes, casters can often be repaired. Common repairs include replacing the wheels, cleaning out debris, or lubricating the swivel mechanism. If a part is damaged beyond repair, many casters have replaceable components, so you may not need to replace the entire caster.

What are caster locks?

Caster locks are mechanisms that prevent the caster from rolling or swiveling. They are useful for keeping furniture or equipment stationary when needed. There are different types of locks, including wheel locks, which stop the wheel from turning, and swivel locks, which prevent the caster from rotating.

Can you buy caster parts?

Yes, caster parts are available for purchase. These include wheels, axles, bearings, and swivel mechanisms. You can find these parts at hardware stores, specialized caster suppliers, and online retailers. Buying parts can be a cost-effective way to repair and maintain your casters.

Are casters universal?

While many casters are designed to be interchangeable, they are not universally compatible. Casters come in various sizes, mounting types, and weight capacities. It’s important to match the caster’s specifications with the requirements of your furniture or equipment to ensure proper fit and function.

How do casters work?

Casters are wheel assemblies that are mounted to the bottom of furniture or equipment, allowing for easy movement and maneuverability. They typically consist of a wheel housed in a rotating frame, known as a swivel, that allows the wheel to rotate 360 degrees, enabling smooth changes in direction.

What casters are best for carpet?

For carpeted floors, casters with larger wheels and a harder tread, such as hard rubber or polyurethane, are ideal. These types of casters can roll more easily over the uneven surface of carpet and reduce the risk of getting stuck or damaging the fibers.

Will casters damage hardwood floors?

Some casters can damage hardwood floors, especially those made of hard materials like metal or hard plastic. To protect hardwood floors, use soft casters made from thermoplastic rubber or polyurethane. Soft rubber can mar surfaces such as hardwood and tile. Additionally, using protective floor mats can help prevent scratches and dents.

Are casters the same as wheels?

While casters and wheels are related, they are not the same. A wheel is a simple, circular component that rolls, while a caster is a wheel mounted in a frame that allows it to swivel and rotate. Casters provide greater mobility and flexibility compared to simple wheels.

Will casters damage vinyl flooring?

Casters can damage vinyl flooring if they are too hard or if debris gets caught under them. To prevent damage, use soft casters made of rubber or polyurethane and ensure the floor is kept clean. These materials are gentle on vinyl and reduce the risk of scuffing or indentations.

Where to buy casters?

Casters can be purchased at many hardware stores, home improvement stores, office supply stores, and online retailers like The Caster Guy.

Can I repair my casters?

Yes, casters can often be repaired. Common repairs include replacing the wheels, cleaning out debris, or lubricating the swivel mechanism. If a part is damaged beyond repair, many casters have replaceable components, so you may not need to replace the entire caster.

What are caster locks?

Caster locks are mechanisms that prevent the caster from rolling or swiveling. They are useful for keeping furniture or equipment stationary when needed. There are different types of locks, including wheel locks, which stop the wheel from turning, and swivel locks, which prevent the caster from rotating.

Can you buy caster parts?

Yes, caster parts are available for purchase. These include wheels, axles, bearings, and swivel mechanisms. You can find these parts at hardware stores, specialized caster suppliers, and online retailers. Buying parts can be a cost-effective way to repair and maintain your casters.

Are casters universal?

While many casters are designed to be interchangeable, they are not universally compatible. Casters come in various sizes, mounting types, and weight capacities. It’s important to match the caster’s specifications with the requirements of your furniture or equipment to ensure proper fit and function.