There are different styles of Brake Masters.

 

some have a bleed screw on the bottom, some don't. I have a few at the shop. One I will be installing soon in 01606- so I'll take photos.

 

Thanks!    I noticed 2 different covers on #249 and one in the spares box.  I have two correct ones. Now to get the black paint off them.

i have been using this  https://www.berrymanproducts.com/products/eco-friendly-products/berryman-chem-dip-carburetor-and-parts-cleaner/

it destroys paint. and cleans alot of the other crap off, but wont hurt rubber. ive been just letting parts soak over-night and then rinse with water