Plasson Rural or Metric Poly Fitting - Joiner with Female BSP Thread is used to connect poly pipe to a Male BSP Threaded Fitting. This fitting is pressure rated to 1,600 kPa with water at 20 degrees C and this fitting complies with AS4129 and has the Standards Mark Approval for use with drinking water.
All female threaded ends of 1 ¼” (32mm) and larger are fitted with a stainless steel reinforcing ring.