- Neoprene (Polychloroprene) o-rings provide good resistance to weathering, UV light, and oxidation
- Excellent resistance to R-12 refrigerant
- Most commonly used in automotive and refrigeration
| Type | O-Rings |
| Style | A/C |
| Size | 1/16 in x 5/16 in |
| Material | POLYCHLOROPRENE |
| I.D. | 5/16 in |
| Tube O.D. | 7/16 in |
| Color | Black |
| Thickness | 1/16 in |
| Durometer | 70 |
| Cross Section Shape | Round |
| Industry No. | 011 |
| Use With | R12 |
| Temp Range | -40°F to +257°F |
