
#CN4 Copper Nickel Brake Line 1-4" 25' Length
This is one roll of 1/4" brake line. Used for all automotive applications, .028" wall thickness so that it is easy to flare, bend and install. This is the softest tube on the market - bend by hand flare with any flare tool - even the cheapest lowest tool will still flare this tube. Easy to work with. Worth the extra cost over zinc or stainless if you are bending your own with no experience.Specifications: Copper Nickel Steel Brake Line Coil 1/4" x 25 foot All tubing conforms to the following: Wall thickness =.028 (.70mm) Elongation in 2 (50mm) = 14% Hardness (Rockwell 30T Scale): 35 Clean finish inside and out Leak and vibration resistanceSpecifications:SAE J527b DIN 74234SAE J1290 ISO 4038SAE J1650 GM123MASTM A254Yield Strength: 24,656 PSITensile Strength: 42,061 PSIWorking Pressure: 4,500 PSIBurst Pressure: 17, 900 PSICopper Nickel