Product review (5 stars): Fixed my own broken washing machine
This was one of my best purchases through Amazon! When my washer's agitator wasn't working right, I found (through You Tube!) that it needed these agitator dogs.  I found the best deal on Amazon, which was a total of only a couple of dollars!  The order came very quickly, and I fixed the agitator with no problem.  Saved a bundle by not having to go through a repairman's bill.  Amazon came through for me again!