British gas to hike electricity prices by 12.5%. You can either replace the plug or you can mortar a piece of tile over the eye if you need to open the rodding eye again, the tile will knock off easily with a crowbar and hammer. Call today for your free estimate! This information is supplied for your personal use only it may not be reproduced in any way without the prior consent of sainsbury's supermarkets ltd and due acknowledgement. Request your.