Porsche Insulator kit 39mm 911 78 79 1105 39 92850507122 Hazet 2872 E24 E24 Torx slogging including embroidered accents and Hazet 2872 E24 E24 Torx slogging wrench with 2 striking facesUse of the wrench for assembly and disassembly of the brake caliper screw connections renders disassembly of the steering tie lever unnecessaryCorrect tightening of screws with torque wrench in accordance with the manufacturer's specificationsWrench flat with lasered formula for calculating the correct effective lengthWrench size: E24Total length: 219 mmDrive: Square Porsche Standard sized camshaft bearing set for 914 4 and 912E models Porsche Insulator kit 39mm For Porsche 911 SC (1978 1979) Model