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Upgrade your office and home chairs with our heavy-duty 2-inch 50mm chair casters. Designed for universal fit with 7/16" x 7/8" friction ring stem. Made of durable nylon composite, each caster supports up to 90 lbs.
We have several caster designs such as brass, chrome, Windsor antique, etc. Simply choose what best fits your caster needs. For installation guidance, refer to our measuring guide or speak with our Caster Experts for personalized advice.
Order before 12-noon for same-day shipping. For queries, reach us at 844-439-4335 or email sales@casterhq.com.
For more insights, visit our Chair Caster and Wheel Buying Guide.
Note: The 'Next Page' button is at the bottom right.
To ensure compatibility with CasterHQ’s casters, take accurate measurements of Stem Diameter and Stem Length. For a standard fit, your Stem Diameter should be 7/16" or 0.4375", and Stem Length should be 7/8".
Utilize a 7/16" Wrench to measure the Grip Ring Stem Diameter. The wrench should sit flush against the stem. Alternatively, a 7/16" Drill bit can also be used for measurement by inserting it into the chair leg hole.
If you have questions or require assistance in measuring your stem, contact us at 844-439-4335 or email sales@casterhq.com. Our experts are on standby to assist you.
Note: For more detailed information, refer to our Complete Measuring Guide.
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