Thanks Joe for your reply.

Beryllium oxide is indeed a carcinogen which was once used inside florescent light tubes until they saw the problems with it.

Last edited by Wally / Montana; 08/21/2025 10:54 PM.

1948 3/4-Ton 5-Window Flatbed Chevrolet

34 Years. Now with a '61 261, 848 head, Rochester Monojet carb, SM420 4-speed, 4.10 rear, dual reservoir MC, Bendix up front, 235/85R16 tires, 12-volt w/alternator, electric wipers and a modern radio in the glove box.