RJ12 Black Telephone Lead- 15m Sale! from 1900 /per This extension lead allows you to use your telephone, telephone accessory, fax machine, modem etc up to 15 metres away from your existing telephone socket. Features RJ12 to RJ12 15 metres Suits phones, fax machines and modems Black coloured Australian Owned Business & Support Lifetime Warranty* SKU: US7015BK