Correct size of bleeder screws for 69 Camaro with Disc/Drum

[sdkar]

I feel like this is a stupid question, but darn it if I can't find the answer anywhere else.  I need to replace all the bleeder screws at all four wheels.  I don't know the sizes or the part numbers of them. Is there a kit of the four bleeders offered out there or does HELP packages have these.  What info can you guys help me with so I can replace my four bleeders. The front are disc and the rear is drum, so I am pretty sure they are different front to back.  Any help is greatly appreciated.

Thanks.

[copo]

The rear bleeders screws are # 5469230,size 5/16-24 x1''
The front bleeder screws are #5455122, size 3/8-24 x1-1/8 ''

The information from 67-74 Camaro GM parts book.

[sdkar]

Thanks.  Exactly the info I needed.