SPECIFICATIONS:
- Item: Cartridge Filter Holder
- Accessory Type: Cartridge Filter Holder
- Brand And Series: 3M 7500
- Compatible With Brand: 3M
- Compatible With Grainger Part Number: 3PB39, 3PB40, 3PB41
- Compatible With Manufacturer Part Number: 7501, 7502, 7503
- Compatible With Series: 7500 Series
- Features: Maintains Original Performance
- For Use With: 3M Half Facepiece Respirators 7501, 7502, 7503
- Includes: (2) Inhalation Valves, Exhalation Valve
| Inner Qty: | 20 |