I'm using a 99p one from a cheepo shop. It works and if it's nackered in 12 months,for 99p I'll get another.
They have 6 hooks on them,but a pair of wire snips soon sorts that for you.
If you want I'll get one next time I'm there and post to you.(at 99p and say 40p postage,should we meet you can buy me a Coke.)
Chris