Investigate propane shop heaters more , there are much better solutions than the torpedo heater.
Should be a trophy shop nearby that can burn it in with a laser.
I was assuming this guy did not have as big a shop as "Norm". ;-)
I also have knee probs but was wondering how the dog shop was doing.
In article , Huge writes Well put, the classic Australian, over unionised, closed shop mentality.
http://www.toolstation.com/shop/p19823 Makita have similar for similar... Jim K
If he cannot loot his own shop then there is something wrong with him.
http://www.toolstation.com/shop/Landscaping/d130/Hose+Fittings/sd3316/Brass+Internal+Adaptor/p39197
I used to sell it when I ran a motorcycle shop, try one. mrcheerful
Used to work in a bike shop. Peter Scott