Ended up doing a fairly decent order through PBR, the lock down bar was about $25 or $26 after the 10% discount.  Probably couldn't buy a 2nd hand one for that here.  It just doesn't have the beer seal which I have a bit laying around to put on it.

Handy to know .. I didn't realise PBR sold lock down bars , but then again haven't need one as yet