Welcome to our eBay Shop Item Description Professional roller shutter belt In the belt length 1 meter, 5 meters, 6 meters, 10 meters or 12 meters Example: If you need 7m, then buy 7x1m strap. Select the strap length of your choice from the options given. To measure how much tape you need: Door or window height x 3 = required length If you have installed a belt drive, then the height x 5 Straps in other colors, widths and lengths, or also belt winders, line winders and much more can be found in our ebay shop. Shipping information Please pay for the entire order only after purchasing the last item or wait for our payment information, we will then adjust the shipping costs as far as possible A subsequent reimbursement of the shipping costs is unfortunately not possible, we ask for your unde.