Brass Ball Connector Node Compatible with USM Haller – Replacement Ball Joint, Bulk Supply
Short Description
Precision-machined solid brass ball connector nodes made to be compatible with USM Haller modular furniture systems. As the central joining point between tubes, panels and frames, each brass ball is manufactured with accurate dimensions and clean internal threads for a tight, repeatable fit — ideal as original-equipment parts, replacement spares or upgrade components for furniture manufacturers, repair specialists, modular furniture dealers and hardware wholesalers. Available in single pieces, bulk quantities and custom OEM finishes.
Applications
- Replacement and repair of USM Haller modular shelving, cabinets and wardrobes
- Brass-finish upgrades and customization of existing modular systems
- Original-equipment hardware for modular furniture manufacturers
- Spare-parts supply for furniture dealers, refurbishers and rental companies
- Office, retail and hospitality fit-out projects and after-sales maintenance
Wholesale & Customization
- Replacement-focused supply: system-matched brass balls for direct replacement and repair.
- Single piece & bulk: flexible quantities, from one-off samples to bulk and container orders.
- Thread & size options: standard specifications and custom threads/hole patterns by drawing or sample.
- System-matched sets: can be supplied together with expansion sleeves and tubes as a complete ball-node kit.
- OEM / ODM: custom material grade, ball diameter, finish and branded packaging.
- Samples available: sample orders supported before bulk purchase; export-standard packing for worldwide delivery.
OUBAILING accepts inquiries from modular furniture manufacturers, distributors, repair specialists, and hardware wholesalers.















Frequently Asked Questions
1. What is a ball connector used for in modular furniture?
A ball connector is a joint component used in certain modular furniture structures to connect compatible tubes and form the frame. The specific application depends on the connector design and furniture system.
2. How can I identify the correct replacement ball connector?
Check the ball diameter, hole configuration, thread specifications, overall dimensions, and surface finish. Photos, technical drawings, measurements, or an existing sample can help verify the required specification.
3. Are these ball connectors compatible with all modular furniture brands?
No. Different furniture systems may use different dimensions and connection specifications. Please confirm compatibility with the existing tubes and joint components before ordering.
4. What material and finishes are available?
Material, surface finish, and color options should be confirmed for the specific product. Please tell us your requirements and request confirmation before placing an order.
5. Can distributors and furniture manufacturers order in bulk?
Yes. OUBAILING welcomes B2B inquiries from furniture manufacturers, distributors, repair specialists, and hardware wholesalers. Please share your required specifications and quantity to request a quotation.
6. What should I provide when requesting a quotation?
Please provide the required quantity, connector dimensions, thread details if known, preferred finish, destination country, and any available photos or drawings. We can then review the requirements and confirm the next steps.