Schaller (SC501170520) G-Series Deluxe KeyStone machine heads 3L+3R, nickel

Schaller (SC501170520) G-Series Deluxe KeyStone

Schaller's new and improved Keystone tuning buttons feature vintage original specs along with that classic look and feel. Designed to match contemporary as well as historic guitar styles. All parts are precision-crafted and surface-finished, the self-locking drive ensures an even, delicate and steady tuning.
All string posts are made of high-grade brass and fitted into the housing with utmost precision, ensuring the best possible tuning accuracy and wear resistance.

Specifications:

• Ratio 1: 16
• Weight: 25 g / pc.
• Thread dia.: 9.8 mm
• Bolt with holes as a balance
• "Gibson Style" tulip handle