1m, 2m, 3m, 5m, 7m, 10m, 15m, 20m. BT Plug → BT Socket Extension Lead. Length Options:1m–20m. Cable Type:6-wire BT extension cable. Connector A:BT 431A/631A Plug.
BT Telephone Extension Cable, White BT Male to Female Extension Cable 15 m
BT Telephone Extension Cable, White BT Male to Female Extension Cable 20 m
BT Telephone Extension Cable, White BT Male to Female Extension Cable 10m
BT Telephone Extension Cable UK Lead BT Phone Fax Modem Socket Landline LOT
BT Telephone Extension Cable UK Male to female 3m BT FULLY WIRED 6 Core
BT Telephone Extension Cable UK Lead BT Phone Fax Modem Socket Landline-long
