| IP level | IP65 | Type | Switch Box | 
Place of Origin  | Zhejiang, China | Surface Treatment | Plating | 
| Brand Name | BOX351 | Model Number | 3x3" | 
| External Size | 3*3" | Material | Steel | 
| Material | Galvanized Steel | Color | Silver | 
| Application | Protect Appliance | Size | 3X3 | 
| Usage | Electric Usage | Package | Carton | 
| Thickness | 0.6mm-1.2mm | Logo | |
| IP Rating | IP 65 | Item name | Electrical Wall Switch Knockout Box | 
| Model | L(mm) | W(mm) | H(mm) | PCS/CTN | 
|---|---|---|---|---|
| GMM-1 | 100 | 100 | 50 | 50 | 
| GMM-2 | 100 | 100 | 75 | 50 | 
| GMM-3 | 100 | 100 | 100 | 30 | 
| GMM-4 | 150 | 150 | 50 | 30 | 
| GMM-5 | 150 | 150 | 75 | 30 | 
| GMM-6 | 150 | 150 | 100 | 27 | 
| GMM-7 | 200 | 200 | 50 | 20 | 
| GMM-8 | 200 | 200 | 100 | 12 | 
| GMM-9 | 225 | 225 | 100 | 12 | 
| GMM-10 | 225 | 225 | 75 | 20 | 
| GMM-11 | 250 | 250 | 50 | 24 | 
| GMM-12 | 250 | 250 | 100 | 12 | 
| GMM-13 | 300 | 300 | 50 | 10 | 
| GMM-14 | 300 | 300 | 100 | 6 |