This is a sale for a flame needle for the BS version of the St Dupont Ligne 1 lighter. This will fit both size variants of the Ligne 1 BS. Picture 4 illustrates its position within the lighter. This is the updated version of the gas needle. Note the side posts are thicker and improve the strength of the part. The firmest within the Ligne 1 BS is unaffected. If you have any questions do get in touch.
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