I was cleaning and lubing my 1/4 and 3/8 ratchet for the first time since i got it 6 months ago. I noticed on the 1/4 drive, there are no washers on each of the screws and the 3/8 does. So am i missing the two washers for the 1/4 drive ratchet?? If you have an 1/4 big dawg rat please take a look and confirm....thanks