Systems perform better when using parts that were designed and manufactured to work together. If you use Gates® PolarSeal® air conditioning hoses for your applications, use Gates® PolarSeal® AC couplings to complete your assembly. These hose and couplings were designed for a guaranteed, long-lasting fit to give you the best, most reliable performance.
Gates® Straight Hose Fitting, Female Gender 2, Connection Size 2: 3/8 in, 5/8-18 Thread Size 2, Steel, 2.88 in L, 5/16 in Hose Connection 1, Connection Type 1: Hose, Connection Size 1: 5/16 in, 3/8 in SAE Tube O-Ring Nut Swivel Connection 2, Connection Type 2: SAE Tube O-Ring Nut Swivel
| Fitting Type | : | Hose Fitting |
| Gender 2 | : | Female |
| Connection Size 2 | : | 3/8 in |
| Thread Size 2 | : | 5/8-18 |
| Material | : | Steel |
| Dimensions | : | 2.88 in L |
| Connection 1 | : | 5/16 in Hose |
| Connection Type 1 | : | Hose |
| Connection Size 1 | : | 5/16 in |
| Connection 2 | : | 3/8 in SAE Tube O-ring Nut Swivel |
| Connection Type 2 | : | SAE Tube O-ring Nut Swivel |