Plastic covered wire ties for sandwich bags (Gerrards Cross SL9)

If anyone can use about 150 unused plastic covered wire ties, of the sort one can use to fasten a small sandwich-size plastic bag, please take these. They can also be used for craft activities, but are not suitable for young children as each tie is very small. Please let me know when you can collect. Contact-free collection from the black parcel box outside my home in Gerrards Cross SL9 8HN before Thursday 8th Feb please.