USED CYLINDERS, THEY WERE MARKED 62 GM, THEY ARE THE OLD STYLE WITH THE CHROME SCREW ON CLEVIS.

DO NOT MOVE BY HAND, NEED CLEAN UP/REBUILD.

THEY MEASURE 16", 20" CTC ON THE CLEVIS HOLES.

UNSURE WHAT MODEL OR EXACT YEARS, WOULD IMAGINE A OR B  BODY.

THANKS FOR LOOKING!