Electrical

Sturdy and Durable: The cassette repair tool features high-hardness metal nail heads that firmly fix the repair agent to effectively prevent loosening Easy to use: Tighten the upper and lower nuts with a small wrench to fixes them in the cassette High hardness metal material,hard nail head,nail head makes the repairer strong fixed,effectively preventing looseness.Corrossion and rust resistant, durable, no bend, no deformation. Practical use solve the problem that the bottom box cannot be fixed due to the damage of the socket box; includes packaging-quantity: 10 x cassette repair device, 10 x screws, 1 x wrench Tighten the upper and lower nuts with a small wrench to fixes them in the cassette.