I am undertaking a garage/workshop clearout... everything must go -
mostly to the local tip.

However, I've got a whole bunch of new bits, open packets with parts
taken out, stuff that could be re-used. All sorts of everything. And
I've been thinking about an alternative to either dumping it all (the
waste hurts), or donating them to some charity, but all the local
charity shops are mostly interested in bric-a-brac or clothes.

An internet search came up with this:

https://www.diy.com/corporate/community/waste-donation/

I have no affiliation.

Has anybody used this? What was your experience like?

Any alternatives?

Thanks
Bob