The GPO elephant grey alpha numeric dial surround (outer ring) is designed for use with GPO 706 telephones which use a unique chevron dial back plate to 'point' towards the digits printed on the dial surround.

The elephant grey A-B-C dial outer ring replaces damaged, missing or worn dial surrounds and can be used with all GPO 700 series rotary dial telephones (706, 710, 711, 740, 741 & 746).

The replacement alpha-numeric dial outer ring has an external diameter of 110mm, 80mm internal and is available in a choice of seven colours - black, concord blue, elephant grey, green, ivory, lacquer red and topaz yellow.