Work great,easy to use

Kind of cheaply made but does the job. Expensive for what you get. No major complaints however be prepared to watch one or two You Tube videos on proper use as the included instructions are lacking.

The Dorman 800-300 Nylon Fuel Line Repair Kit is an essential tool for any auto repair enthusiast. I purchased this comprehensive 104-piece kit to tackle a stubborn leak in an old fuel line and combined it with a pipe cutter and some sandpaper. The result? A perfect, leak-free repair that's held up beautifully on the road for the past three months. Whether you're maintaining your own vehicle or flipping cars for profit, this kit is a must-have for achieving durable repairs. Highly recommend!

Overall this product as well build, a bit on the expensive side though.

this tool is a must if you do any fuel line repairs