Replaceable part can potentially result in respiratory equipment cost savings. Lightweight frame weighs only .8 ounces. Maintains original performance standards of facepiece. Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators (sold separately). Approved 3M replacement part.
| Item model number | FF-400-06 |
| Manufacturer | 3M |
| Product Dimensions | 5.6 x 4 x 2 inches; 0.7 Ounces |
