Straight Adaptor – Metric BSPT Male Thread

Tube O/D (mm) – BSPT Thread * 

  4 – 1/8″

  4 – 1/4″ (+£0.25)

  5 – 1/8″ (+£0.03)

  5 – 1/4″ (+£0.25)

  6 – 1/8″ (+£0.14)

  6 – 1/4″ (+£0.25)

  8 – 1/8″ (+£0.23)

  8 – 1/4″ (+£0.25)

  8 – 3/8″ (+£0.51)

  10 – 1/4″ (+£0.77)

  10 – 3/8″ (+£0.88)

  10 – 1/2″ (+£1.34)

  12 – 3/8″ (+£1.31)

  12 – 1/2″ (+£1.51)