This hand operated -3 hose crimper allows a racer to make there own -3 rubber fuel injection hoses and is simple to use. Just slide a ferrule on to the hose, push in a -3 barbed hose end, lift the handle on the crimper, insert the hose and compress the handle up against the stop, rotate the hose 180 degrees compress the handle again and you are done.
The machine allows .440", .480", .530", .580", .630" and .680" dia. ferrules to be clamped. Crimper includes six die sets, a threaded adjustable crimp stop, detailed instructions on how to use the machine and a durable cast iron base with a plated handle assm.
RBS sells bulk -3 hose, -3 hose ends and ferrules.