CasterHQ provides a wide selection of reliable and durable replacement chair casters for office chairs, dinette chairs, displays, and furniture. Our 2" or 50mm chair casters have an industry-standard 7/16" x 7/8" friction ring stem attachment that allows them to fit on a variety of surfaces. These strong twin-wheel nylon casters are made out of a tough nylon composite, can withstand up to 90 lbs per caster, and leave no marks or streaks on your floor. For customers with expensive hardwood floors, we also offer gray thermoplastic rubber wheel casters, which provide extra cushioning to prevent scuffing or imprinting.
If you are looking for custom chair casters, such as brass, black chrome, chrome, or antique brass, look no further. We have a huge selection of replacement chair casters for your home, business, or office. If you have any questions or need help measuring your grip ring stem, please see our measuring guide below or contact us directly, and we will help find you the perfect high-quality chair caster for your furniture. With our variety of options and commitment to quality customer service, why settle for anything less than CasterHQ?
Questions? Please call us at 844-439-4335, email us: email@example.com or Contact Us Hereand a caster expert will help you answer any questions. We ship fast!
If ordered before 12-noon we typically ship SAME DAY!
All orders received after 12-noon will ship the following business day.
Measuring Grip Ring Stem Casters for Chairs and Furniture:
The Stem Diameter should be: 7/16" = 0.4375"
Stem Diameter: 7/16"
Stem Length: 7/8"
To measure your Grip Ring / Friction Ring Stem Diameter use a 7/16" Wrench and it should fit nice and flush against the diameter of the stem. You could also get a 7/16" Drill bit and insert into the hole of the chair or leg and it that fits flush then any of our chair casters will replace your casters with ease.