Hola, tengo una duda a la hora de elegir estos racores pero no se cual es la diferencia aparte del precio gracias
Barrow G1/4" Thread 12MM OD Rigid Tubing Compression Fitting - Black by Barrow (Black color)
Barrowch G1/4 Push-in Fitting OD 12mm Rigid Tubing - Black by Barrowch (Black color)
Barrow G1/4" Thread 12MM OD Rigid Tubing Compression Fitting - Black by Barrow (Black color)
Barrowch G1/4 Push-in Fitting OD 12mm Rigid Tubing - Black by Barrowch (Black color)