O-Ring: 018, 3/4 in Nominal Inside Dia., 7/8 in Nominal Outside Dia., 70 Shore A, Black, Inch, 5 PK
Item: 1WHA4, MFR: 1WHA4, Brand: GRAINGER APPROVED
| Dash Number | 018 |
| System of Measurement | Inch |
| Cross Section Shape | Round |
| O-Ring Material | Polyurethane |
| O-Ring Material Compatibility | Hydraulic Oils (Petroleum), Natural Gas, Gasoline, Liquid Propane Gas, Nitrogen, Silicone Grease, Kerosene, Mineral Oil, Lubricating Oils (Petroleum), Carbon Dioxide |
| Durometer | 70 Shore A |
| Color | Black |
| Nominal Inside Dia. | 3/4 in |
| Actual Inside Dia. | 0.739 in |
| Nominal Outside Dia. | 7/8 in |
| Actual Outside Dia. | 0.879 in |
| Nominal Width | 1/16 in |
| Actual Width | 0.07 in |
| Durometer (Hardness) Rating | Medium Hard |
| FDA Approved | No |
| Metal Detectable | No |
| X-Ray Detectable | No |