✔️ Perfect Fit for 15mm Pipes – Optimised for use with JG Speedfit Superseal and compatible pushfit systems. Compatibility: JG Speedfit Pushfit & other 15mm push-fit plastic pipe systems. These 15mm Superseal pipe support inserts are specifically designed to provide a secure and leak-proof connection when used with JG Speedfit or other compatible push-fit fittings.
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