# DZ-2031 Floor Spring

> 45# steel double-action floor spring for glass doors. Max door weight 150kg / 200kg.

Source: https://cantonlock.com/products/floor-springs-and-pivots/dz-2031-floor-spring/ · HYDE door hardware, made by Canton Hyland Hardware & Building Material Co., Ltd., Zhongshan, China

| Specification | Value |
|---|---|
| Model | DZ-2031 |
| Series | Floor Spring |
| Material | 45# steel |
| Finishes | Satin stainless, Matt black |
| Variants | DZ-2031.150 / DZ-2031.200 |
| Double action | Yes |
| Max door width (spindle to edge) | ≤800mm / ≤900mm |
| Glass thickness | 10–14mm |
| Max door weight | 150kg / 200kg |
| Max opening angle | 360° |
| 90° hold-open | Yes |
| Two-stage closing valve | Yes |
| Closing force | EN3 / EN4 |

To request a quotation: https://cantonlock.com/contact/#model=DZ-2031