Answer:
1.take care if it is damaged and cannot be returned, just throw it in the trash.
2. Hammers and Mallets
ScrewdriversNailsets
3. 1.Repair superficial damage by wrapping it with electrical tape.
2.If the cord is so damaged that you see frayed metal, then you will most likely have to cut it to repair it. ...
3.Another option is to fit a PVC shrink tube over the damaged portion. ...
Other types of tape, including duct tape, can work.
