Description The power cassette repairer can fix the screws on the adjustment rod, adjust the adjustment rod to extend the prosthesis, and make the two fixed ends close to the bottom box. After the prosthesis is tightened, it can be completely fixed. Features - Color:Silver. - Material:Steel. - Size:8.30X1.20X1.20 cm/3.26X0.47X0.47 inch. - Specially designed to repair 86 type switch socket cassette junction box. - Tighten the upper and lower nuts with the included wrench to fix them in the cassette. - High hardness metal nail head makes the repairer strong fixed, effectively preventing looseness. - Extended screws rustproof and anti-corrosion. It does not occupy a lot of space and can be kept well. - Tighten the upper and lower nuts with a small wrench to fixes them in the cassette. Package list: 10 sets x repairers tools