1l8 "1/4" 3/8 "1/2" BSP NPT mâle 1/16 "1/8" 1/4 "3/8" -1 "3 4 5 6 8 10 12-25mm Union de Compression connecteur de raccord de tuyau en PTFE laboratoire

1l8 "1/4" 3/8 "1/2" BSP NPT mâle 1/16 "1/8" 1/4 "3/8" -1 "3 4 5 6 8 10 12-25mm Union de Compression connecteur de raccord de tuyau en PTFE laboratoire

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