They don't charge enough for that. Just buy it. Pre-bent stainless steel slings will never fit properly and you can't repair them at home. You can straighten this material like an arrow without tools, bend it around a flashlight, bend it by hand. When you look at the professionally curved lines and marvel at how simple they look. It will be easy for you. It forms more easily than copper (not suitable for every type of car) and is almost as strong as steel; Easily double the cargo capacity of any vehicle you use it on. I bend the phone terribly; I have always been. It never seemed like there was a good reason why I couldn't; but I suspect nerve damage is a problem. I either push things too lightly or too hard; but I had no problems with this stuff. I cursed like crazy and thought I had curved lines because I hate to see that. Who buys a $150 coil without a rectifier and thinks they'll get a straight line? Not me. Well I was wrong. This material is impeccable. Also, it looks a lot better than the pictures. It is a very light, smooth, glossy quality finish. It looks great and comes CORRECTLY folded with no creases. Coils that are stretched in the middle can also be straightened to the end by hand. It is also rubber sealed at both ends to keep it clean during storage and transportation; and packed very tightly and securely in a very rigid transparent film. These are not "copper" cables and should not be used in a car. This alloy has long been used in various industries, but it was first used in cars in Europe decades ago. and still. Do not buy pre-bent stainless steel tubing. The only manufacturer has no idea what they are doing. Don't buy steel and fight it only to get shoddy work that gets tougher and cracks. Get this stuff and you can get to any clamp on a frame or axle without the slightest effort; and the line is held correctly even with strong vibrations. The most important part of adding rigid tubing is making sure the connections cannot support the weight of the tubing. To do this you need to save this line and pre-curved lines will not work. They touch things, they don't reach them, sometimes they point the wrong way and you CANNOT safely adjust them at home without hundreds of dollars of equipment and experience. Breakpoints without spending others. Nickel (pun intended) on clips and/or latches. Your work goes from junk to looking like you've been doing it for years.