• Galvanised Mild Steel • Drill Standard: NP16 • Imperial Inch (In) / Metric Information
Galvanised Backing Ring Table PN10/16 1”/ 32mm DN 25 Outside Diameter 115mm Inside Diameter 42mm| PCD 85mm 4 Holes 14mm Dia Galvanised Ring Thickness Normally 7mm Used with PVC U, ABS, (Polypropylene Socket Fusion ) Pressure Pipes & Fittings All the above are a general guide tolerances may differ slightly.
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