Double UK Telephone Adaptor (4 Wire) Bulk packed double UK BT telephone adaptor (4 wire) to convert a single telephone socket into a double socket outlet.
3 Way UK Telephone Adaptor (4 Wire) 3 way adaptor (4 wire) converts a single UK BT telephone socket into a treble socket outlet. Ideal for telephone, fax...
US to UK & UK to US Adaptor Twin Pack US to UK & UK to US adaptor twin pack. contains a US RJ11 plug to a UK BT socket adaptor and a UK BT plug to US RJ11 socket...