My ancient Beseler 4545 head has sprung a giant light leak. I opened the
top lid to check some stuff and now the #%//<*?+ will not stay closed!!
The plastic screw down bolts refuse to engage the hole in the case of the
head. These bolts are a two piece, spring-loaded affair that I cannot make
function. I suspect I am surely not the first person to become enraged
at these little rascals. Your suggestions appreciated, other than plenty of gaffers tape to hold it down.