Allen wrench use permits close quarter installation not possible with a standard wrench.
Danfoss Connector, Male Gender 2, Connection Size 2: 3/8, 1168X Series, Brass, Nickel-Plated, Dimensions: 1.14 in L x 0.86 in W, 3/8 in Push-to-Connect Connection 1, Use With: PT230, TP160 Nylon, PT240 Polyethylene Tubings, Connection Type 1: Push-to-Connect, Connection Size 1: 3/8, 3/8 in Male NPT Connection 2, Connection Type 2: NPT
| Fitting Type | : | Connector |
| Gender 2 | : | Male |
| Connection Size 2 | : | 3/8 in |
| Series | : | 1168X Series |
| Material | : | Brass |
| Finish | : | Nickel-Plated |
| Dimensions | : | 1.14 in L x 0.86 in W |
| Connection 1 | : | 3/8 in Push-to-Connect |
| For Use With | : | PT230, TP160 Nylon, PT240 Polyethylene Tubings |
| Connection Type 1 | : | Push-to-Connect |
| Connection Size 1 | : | 3/8 in |
| Connection 2 | : | 3/8 in Male NPT |
| Connection Type 2 | : | NPT |