countersunk_screw_diameter_bill_reread_candidate
620 ⅜ [numerator reread candidate] × 2" CSK. SCREWS0.375 in
Master bill crop suggests numerator 3 rather than earlier 7. Lower numerator stroke is curved; this is a competing reread, not a silent replacement. Keep prior 0.875 reading and unresolved conflict until independent review confirms glyph.
Drawing notation: 620 ⅜ [numerator reread candidate] × 2" CSK. SCREWS
Master bill crop suggests numerator 3 rather than earlier 7. Lower numerator stroke is curved; this is a competing reread, not a silent replacement. Keep prior 0.875 reading and unresolved conflict until independent review confirms glyph.