Good evening gents!

What size brake pipe is required for 10" Sierra rear disc brakes?

Whats the best value for money swaging tool?

Thanks

3/16" which comes in 25ft rolls.

Apart from beer about the only thing left in this worst-things-from-europe nanny state country
you can still get in imperial quantities.

3/16 or 5mm, I got a silverline tool off ebay for just under a tenner its done a good job.

Get genuine kunifer pipe ---- if genuine will have markings printed continuously along one side of the pipe.