Your cart is empty.
Your cart is empty.3/16" x 25' Nickel/Copper/Iron Alloy Tubing - When combined with tube nuts and flaring tool, coils are an economical solution for shops that want to build their own lines, custom lengths or non-standard applications. Use to fabricate 3/16" Domestic, European, Japanese, British, and adapter brake lines. NiCopp is a nickel-copper alloy brake tubing that meets SAE Standard J1047 and ISO 4038; meeting all international and U.S. requirements for brake tubing. This alloy is approximately 9.2% nickel, 1.4% iron, 0.8% manganese, and 88.6% copper. Under the UNS system, this alloy is designated as UNS C70600. NiCopp therefore has the strength and structural integrity of steel lines but with the added benefit of being much more corrosion resistant. NiCopp is also easier to bend and form than steel tubing. Nickel-copper, commonly referred to as '90-10 copper', has been used on several European vehicle brake systems since the 1970's, including: Volvo, Audi, Porsche, and Aston Martin. NiCopp has been used on hydraulic/fluid transfer systems on vehicles where steel lines and tubing are commonly used. This includes brake, fuel and transmission systems. NiCopp is considered the super-premium brand in brake lines and should be considered where the underbody of the vehicle is subjected to the harshest environments, where the longest life-span for lines is required, and/or where direct OEM replacement is desired. - NiCopp Does Not Rust or Corrode - DOT Approved for Hydraulic Brake Systems - Bends 58% Easier than Steel Tubing - Available in Coils of 25', 50', and 100' - Finished Lines Available for Domestic & Import - Black Oxide Fittings 2X Corrosion Resistance. NiCopp lines and tubing meet the following specifications: SAEJ1047, ISO 4038, SAEJ1650, DIN 74234, BS2871
K.
August 26, 2025
They're not charging enough for this. Just buy it. The pre-bent stainless lines never fit properly, and you can't correct that at home.You can get this stuff straight as an arrow with no tools whatsoever, bend it around a flashlight, bend it by hand...When you watch a pro bending lines, and wonder at how easy they make it look... You're going to have just an easy a time with this. It forms more readily than copper (which is not appropriate for a car of any kind), and is almost as strong as steel; easily double the capacity of any car you'll use it for.I'm terrible at bending tubing; I always have been. There never really seemed to be a good reason I couldn't do it; but I suppose nerve damage is a problem. I either push things too light or much too hard; but I haven't had any issues with this stuff.I was cursing like crazy thinking I was going to have lines that weren't straight, because I hate seeing that. Who buys a coil without a $150 straightener and thinks he'll get a straight line? Not me.Well, I was wrong. This stuff is idiot proof.On top of that, it looks way better than it does in the pictures. That's a very bright, smooth, shiny finish quality. It looks great, and comes coiled PROPERLY with no kinks. Even the center tight coils can be straightened by hand, right out to the end. It's also capped on both ends with rubber to keep it clean during storage and shipping; and very tightly and securely packaged with very tough clear wrap.These are not "copper" lines, which you shouldn't use on a car. This an alloy that's been around a LONG time in various industries, but was first used on automobiles in Europe a few decades ago; and still is.Don't buy pre-bent stainless lines. The only manufacturer out there has no idea what they're doing. Don't buy steel and fight with it, just to end up with a sloppy job that will work harden and crack.Get this stuff, and you'll be able to reach every clip on your frame or axle without even the slightest hassle; and the line will be retained properly even under heavy vibration. The most important part of adding hard lines is ensuring that the connections aren't supporting the weight of the line.In order to do that, you need that line retained, and pre-bent lines won't work. They touch things, they don't reach, they're pointed in the wrong direction at times, and you CAN'T safely adjust them at home without hundreds of dollars of equipment and experience...This stuff will allow you to hit all the factory retention points without spending another... nickle (pun intended) on brackets and/or retainers. Your job will go from looking like junk to looking like you've been doing it for years.
Kanaka
August 20, 2025
This is a great product to use for fabricating custom brake lines. Easy to shape and flare. Highly recommend. I used a manual double flaring tool and have had no leaks. The lines are custom fit my car, they look great and are 100% functional.
JackOfTrades
July 13, 2025
This is the favored brake line for repairs at the Full Throttle Garage charity shop where I volunteer time. It is a labor and frustration saver. Double flared or bubble flared ends come out nice, and the material is easy to shape.I can recommend it for all applications, except restorations which require the use of original materials!
Ish
June 12, 2025
I Used the Titan Double Flare Tool. tried so many times to Double Flare and all failed. It was such a waste of money. I paid $40 thinking i was getting better quality. I still installed on my car but it slow leaks.Just a few days ago my brake line busted again from a different area. I bought more brake line from StopShop, the first Double Flare worked perfectly. I was so happy but upset at the same time to find out this brake line i bought from this store is garbage. It is extremely frustrating when not a single Double flare worked, and wasting so much brake line trying to get the flare to work.I wish i can get my money back because i feel like they are selling bad quality brake line for more money than the competitors. This was a complete waste. I will buy more from StopShop to replace this entire brake line that is still leaking because this brake line will not flare properly.I don't want to waste my time posting pics but to describe the flares, it looked like a thread for a screw. Or sometimes it would flare with two curved lips. Good luck if you buy
tdcatman
June 11, 2025
Fast shipping and easy to bend ,I’m installing disc brakes on a 1957 truck
Jesse
May 13, 2025
This was easy to use, flared much better than steel line, and was easily bendable by hand with good results and no experience, it is holding up well and this type of line is supposed to be rust resistant
Douglas Johnson
April 18, 2025
line material as advertised . wall thickness correct for application . formablity good . an order was placed for 25 feet of line . however , this was provided in two twelve foot lengths . twenty five foot CONTINUOUS is the order - - do not take it upon yourself to manipulate order with out notification . do not want to fiddle with cut offs and splicing lines . will manage - but not happy.
Jim F.
March 8, 2025
easy to work with, first time double flares a plus, and corrosion resistant.
Dallas McCue
March 5, 2025
Love this product. Best one on the market for this application
Gary Milot
February 4, 2025
Nice
Recommended Products
