Water damage to Telephone wiring & sockets fixed FAST by Ex BT Man
1STec 2/3a Surface Mount Telephone Extension Socket + Backbox + IDC Tool Line Jack for Creating Extra Phone Point Connections (2/3a + Back Box) : Amazon.co.uk: Electronics & Photo
BT Master Single Telephone Socket - Screw Terminals - PSTN Line Wall Face Plate 2/4A - Loops : Amazon.co.uk: DIY & Tools
Is it possible to convert a phone line cable into an ethernet port cable? : r/pcmasterrace
kenable BT Telephone NTE5A Master Line Phone Socket with 23mm Back Box
Master Telephone Socket - Surface
4/1a Twin Telephone Socket Flush Mount (Full Master) BT Line Jack IDC Terminals | eBay