Product features | 
                            |
|---|---|
| Polarity | North | 
| Magnets | 2 | 
| Tesla | 0.12 | 
| Size_MM | 0.0 mm x 7.0 mm | 
| Material | Stainless steel | 
| Size | M-L (16-17.5 cm), XL-XXL (19-21.5 cm)  | 
                                
| Surface | Ion plating - black, Matt, Polished, Two-tone | 
| Color | Black |