Scarlett Hydraulics stock a range of metric and imperial hydraulic tube in both stainless steel and carbon steel (zinc plated or black) ranging from 6mm to 30mm in metric and 1/4" to 1 1/2" in the imperial sizes. We have a range of tube clamps and fittings and can quote your requirements for any installation. We have tube benders, flaring and pre-crimp machines available.