Chain lock for in Home/Garage

Hey Guys,

I want to get a chain lock to lock my bikes up with at night.

Preferably the longer the better as I can lock several up and go through wheels etc.

This seems perfect as its 2.0m which is what Im looking for.

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=220302600123&cguid=3ce8826911f0a0aad3a5d285ffedee22

The keys seems pretty generic though any suggestions ?

Also it would be good if I could put the lock through something heavy (not a bolted floor anchor) any ideas there ?

Very expensive, But Very very good

http://www.almax-security-chains.co.uk/3hdXrh105183/All-Products/c-1-73/

I have an Almax. As carlos says – expensive but good.

ALmax is the best but I would go for
http://www.chainreactioncycles.com/Models.aspx?ModelID=8489
and
http://www.chainreactioncycles.com/Models.aspx?ModelID=8495

All you can do is deter an opportunist/moderately skilled thief (which the above will do for less)a professional will be tooled up and will get it with an angle grinder anyway. Get good insurance as well.