O-Ring: 237, 3 3/4 in Nominal Inside Dia., 3 5/8 in Nominal Outside Dia., 90 Shore A, Black, 10 PK
Item: 41UM73, MFR: U38805.012.0337, Brand: GRAINGER APPROVED
| Dash Number | 237 |
| System of Measurement | Inch |
| Cross Section Shape | Round |
| O-Ring Material | Buna N |
| O-Ring Material Compatibility | Anhydrous Ammonia, Hydraulic Oils (Petroleum), Animal Fats, Natural Gas, Gasoline, Water, Liquid Propane Gas, Fatty Acids, Vegetable Oils, Nitrogen, Silicone Grease, Kerosene, Mineral Oil, Detergents, Lubricating Oils (Petroleum), Diesel Oil, Sulfuric Acid (Dilute), Carbon Dioxide |
| Durometer | 90 Shore A |
| Color | Black |
| Nominal Inside Dia. | 3-3/4 in |
| Actual Inside Dia. | 3.359 in |
| Nominal Outside Dia. | 3-5/8 in |
| Actual Outside Dia. | 3.637 in |
| Nominal Width | 1/8 in |
| Actual Width | 0.139 in |
| Durometer (Hardness) Rating | Very Hard |
| FDA Approved | No |
| Metal Detectable | No |
| X-Ray Detectable | No |