if its on a mk4 escort which looking at your sig it is, you can use the original plastic clips under the car (the ones that carried the old fuel llines and also the brake lines), thats if they are in good condition and not gone brittle. New ones can be had from ford if you can get a parts man to get the right ones. Then where the fuel line goes around the fuel tank and towards the fuel pump carrier you can use flange clips (I got some from RS) of the required size (measure your OD of the pipe then get clips to suit that size and 3mm flange thickness). makes a nice neat job and should pass the MOT, mine did. As for the fuel fixings, take pictures of your old ones (fuel pump end and fuel accumulator end) with measurements as best you can and send them to bsr aerotek, cant find an email address on their site so prob best to ring them first http://www.bsr-aerotek.com/store/contact_us.php they sorted mine out and they are cock on. Cant find receipts at moment but their not a strange part, just regular bango fittings and olives. Hope that helps.