Unused ducting bits e.g. for kitchen extractor fan (Temple Cowley OX4)

Recently did a kitchen extractor fan DIY project that went a bit wrong- succeeded in the end but have some leftover bits. Would prefer if all could go together.

- Grey 4-flap vent for a 125mm pipe. Brand new and comes with the screws and rawl plugs for installing it.
- PVC flexible pipe, 1m length, 150mm diameter. Brand new and in its packet.
- Aluminium semi-flexible pipe, ~53cm length when stretched out, 125mm diameter. This was cut off from a piece that we did use, so one end is slightly raggedy, but otherwise unused.

       
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