Extra Large Preform tube (Clear)
This is a HUGE version of our regular preform tubes. Preform tubes are the hard plastic tubes that are used in the soft drink industry. This is their original shape, before they're 'blown' out to form the bottle shape we all recognise. In this format they make a perfect geocaching container. They come with the usual bottle cap and screw thread that the final bottle has, so they're waterproof, and easy to open and reseal. They're strong and flexible, and are an ideal size for a regular cache.
This Extra Large version has an internal diameter of 40mm and is 150mm long.
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