If the marks are small the extension cord will still work but it the marks are larger you may want to use electrical tape to fix it. If there is separation between the cord ends you can buy parts ...

Extension cords and power strips are typically safe for everyday electronics, but they can become hazardous when used with ...

While an extension cord is a quick fix to this issue ... and become a fire hazard," says Joel Worthington, president of Mr. Electric. If you must continue using an extension cord in any given ...

Speaking of amps, choosing the right gauge of extension cord requires knowing how much power you need to pull through it. The appliance or tool you’re powering will tell you how much power it ...