Klackjoy makes USM Haller-compatible modular furniture at a fraction of the price — engineered to the same 750×350×350mm grid, so every panel, tube, and connector works with the parts you already own.
100% Physically Compatible
Klackjoy tubes, nodes, and panels connect directly to genuine USM Haller parts. Extend an existing system or build entirely new — everything shares the same connector and grid.
60–70% Lower Price
We sell factory-direct, without the USM retail markup. Get the same modular system for 60–70% less than buying new from USM.
10-Year Structural Warranty
Every frame is covered by a 10-year structural warranty, so your investment is protected as your system grows.
Real-Time 3D Configurator
Design your exact layout in 3D, see instant pricing as you build, and order directly — no showroom visit required.
| Klackjoy | USM Haller (Original) | |
|---|---|---|
| Grid | 750 × 350 × 350 mm | 750 × 350 × 350 mm |
| Compatibility | 100% — mix & match | — |
| Price | 60–70% less | Full retail |
| Production | 3–14 days | 10–14 weeks |
| Warranty | 10 years, structural | 10 years |
| Configurator | Free, real-time 3D | Not offered online |
Yes. Klackjoy furniture uses the same 750×350×350mm grid and connector system as USM Haller, so you can mix components from both systems or extend an existing USM Haller piece with Klackjoy parts.
Klackjoy sells factory-direct, so our modular furniture typically costs 60–70% less than an equivalent USM Haller configuration, without compromising on the steel panels, chrome-plated connectors, or grid dimensions.
Every Klackjoy frame — nodes, tubes, and panels — is covered by a 10-year structural warranty.
Klackjoy products are made to order: 3–14 days production and handling, followed by DDP ocean freight (duties and taxes included), door-to-door with insured replacement. Shipping cost is calculated automatically at checkout based on your configuration's size and destination — there's no flat free-shipping threshold, and no hidden fees. We do not offer express shipping. Typical total delivery times (production + transit): Greater China 5–19 days, Japan/Korea/Singapore 10–27 days, United States 28–56 days, United Kingdom 35–62 days, Germany/France/Netherlands and other EU core 40–67 days — full breakdown by destination is on our Shipping Policy page.
Use the 3D configurator to design your own USM-compatible furniture and see instant pricing.
Open the Configurator