BUSSMANN Fuse Bonus Pack #42. Ideal for Mechanics, Boaters/Rvers. This compartmentalized package contains the eight most popular ATC blade type fuses from 3 to 30 amp. It also holds a fuse tester and fuse puller. Fuses included are 5 each of ATC-3, ATC-5, ATC-71/2, ATC 10, ATC-15, ATC-20, ATC-25 and ATC-30.