This listing is for the most useful items required when conversion a GPO 741 rotary dial telephone.  The Britphone kit comprises:

• 1 x 10ml bottle of high quality dial lubricating oil (enough for several telephones);
• 1 x GPO 205 rectifier (to be trapped under the spade terminals of the T1 & T2 screw connectors:
• 1 x 3.3K ohm resistor (to be trapped under the spade terminals of the T4 & T5 screw connectors;
• 1 x Pre-cut rotary dial telephone number card;
• 1 x 3.5M BT/GPO ivory telephone line cable;
• 1 x Easy-to-follow wiring diagram. 

Any questions, please contact www.britphone.net.  Please note: This conversion kit is not suitable for GPO 706, 746 or trimphone telephones.  These kits are available separately.