Double-pulley rope block & tackle... Canadian source?
I'm looking for a double-pulley block & tackle (hook at bottom end), made for use with a rope, not a chain. I need a medium-duty unit for hoisting loads of up to 250 lbs - but durable. Pulley's in the range of 4 - 5 inches would be about right.
I'm in western Canada, and don't want to deal with cross-border duties.
I've looked at Canadian Tire (they have "toy" units with about a 2" (or less) pulley size, and a rope about like venetian-blind cord. Couldn't find anything in the Princess Auto catalogue.
Anybody know where I can get such a thing... seems to be a bit of a vanishing creature. Thanks.