This is a good selection of different ATC fuses. It covers the most common values and can help you when a critical fuse blows. The included tester/puller works very well. It can test fuses of different sizes, but it is very cumbersome to use in a small space. Unless you are in the ideal position, which is not always possible, it is difficult to see the indicator light. The fuse puller part works quite well, but with the same limitations in tight quarters. When using a tester, the circuit underβ¦