Schaller BM bass keys, large post, with screws, bushings, original style buttons, 20:1.
Open box demo model.
Solutions Tuning Heads
From $16.99
Allparts TK-0700-001 Vintage Style Deluxe 3x3 Strip Tuning Keys - Nickel - Set of 2
$95.99
Allparts TK-0880-001 Vintage-style 6-in-line Keys (Gotoh SD91)
$79.99
Tuners - Gotoh, Lyra-style for Classical Guitar - Nickel
$39.99