CNF-4A - 1/4" OD tubing x 12 foot coil

1/4" OD tubing x 12 foot coil 

Theoretical bursting pressure - 12450 lb/in (psi)

Recommended max. working pressure at 5 to 1 safety factor with appropriate fittings - 2300 lb/in (psi)

Cunifer hydraulic brake line conforms to SAE J1650 standard for seamless copper-nickel 90-10 tubing for use in hydraulic brake pressure lines.

Its dimensions, tensile strength, proof pressure, formability and internal cleanliness conform to international brake tubing specifications

including SAE J1650, BS 2871, ASTM A254, SMMT C5B and DIN 74234.