Cotton wick for small American burner #BR1. Width 5/8" / 15 mm Length +/- 8" / 20 cm
#M3 - WICK 3/16" / 4 MM
#M6 - WICK 1 5/16" / 33 MM
# GL3 - FLORENTINE GLASS CHIMNEY
# GL6 - FRENCH GLASS CHIMNEY #6
# GL8 - FRENCH GLASS CHIMNEY #8