| MESH SPECS | Mesh (lines/inch) | Pitch um | Bar Width um | Hole Width um | 
| G75/300 | 75-300 | 340-83 | 50-25 | 290-58 | 
| G100/400 | 100-400 | 250-62 | 45-25 | 205-37 | 
| AVAILABILITY | Cu | Ni | Au | Mo | 2.3mm | No/vial (Gold:Other) | 
| G75/300 | Yes | Yes | Yes | N/A | No | 50:100 | 
| G100/400 | Yes | Yes | Yes | N/A | No | 50:100 | 
| CENTRE/RIM | Rim Width (mm) | Centre Mark (See Info) | Rim Mark (See Info) | 
| G75/300 | 0.225 | None | No | 
| G100/400 | 0.225 | None | No | 
