Product Details
✓【SINGLE 19 MM WRENCH】 One double-ended wrench sized for 19 mm line fittings; this listing is not a multi-size set. Check the flare nut size and surrounding clearance before ordering.
✓【OPEN RATCHETING HEAD】 The slotted head fits around tubing from the side, helping you engage a line fitting without sliding a closed box end over the tube.
✓【72-TOOTH 5° SWING】 The ratcheting end needs only a 5-degree swing arc, so you can make repeated turns where nearby components restrict handle movement.
✓【TWO WORKING ENDS】 Use the open end for initial positioning and the slotted ratcheting end for repeated turning on accessible 19 mm line nuts. Fully seat the wrench before applying force.
✓【BRAKE FUEL AND A/C LINES】 Designed for correctly sized flare nuts on automotive tubing. Follow the vehicle service procedure and depressurize the system when required.