What's going on with this lead?

[willwork4beer]

So I just ordered two SA's and upon unboxing one I noticed the lead toward one of the negative coils looks a little frayed or damaged. The otherside of the coils looks perfectly fine. Would you think it looks okay to use? Would you keep it or send it back? Any input is helpful. Thanks!

Here is the good side

Heres the side in question

Notice the negative coil looks like it was stretched or pulled?

I'm going to post some more pics when I get home. I know these aren't the best pictures to make a judgement.

[tacomaguy1]

Perfectly fine....install and go boom like so

[bcbrassard]

Save your pics, email company to let them know what you observed plus sending the pics. Use them and if anything happens use the warrenty.