Plastic Firkin Casks

[QED]

I'm looking to buy a couple of pub style plastic firkin casks with shives and keystones. I'm either really bad at Googling or these appear to be difficult to find!
Anyone bought one recently? If so, from where?
Thanks

 

[dcbrookes]

http://www.breweryplastics.biz/
They do 9 and 4.5 gallon casks. For a small order you might have to collect from their manufacturer in Droitwich.