Expanding Adapter Casters — Fits 7/8″ ID Tube
Expanding adapter casters for 7/8-inch inside diameter tubing. Secure friction-fit installation with no drilling or welding. Perfect for furniture, display racks, and equipment with 7/8-inch tubular legs.
Adapter: Fits 7/8″ ID tube | Mount: Expanding adapter (friction fit) | No drilling required | Multiple wheel types available
Frequently Asked Questions
How do I know if I need 7/8-inch adapters? ›
Measure the inside opening of your tube leg. If the bore is 7/8 inch (approximately 22mm), this is the right adapter size.
Can I remove and reuse expanding adapters? ›
Yes. Simply loosen the nut, collapse the adapter, and pull it out. They can be reused on different equipment.
What wheel options are available? ›
CasterHQ offers multiple wheel types including TPR, hard rubber, and polyurethane on 7/8-inch expanding adapters.
CasterHQ — nationwide industrial caster and wheel supply. ISO-certified, ANSI-tested. Same-day dispatch on in-stock orders. Call 844-439-4335 or contact us for expert sizing help.
