Tuning peg set for Kamaka ukulele These are the tuning pegs that were installed on a Kamaka HF-1. They are friction type with a gear ratio of 1:1. They are not the gear type with a gear ratio of 4:1. Please be careful not to make a mistake. The outer diameter of the bushing is 7.8mm (No. 2). The digital calipers used for measurement showed 7.8mm, but there may be an error of about ±0.1mm. Also, these are tuning pegs that were attached to a ukulele manufactured in 2004, so they are in reasonably good condition. They were removed in July 2025, but the tuning was accurate. These are tuning pegs that have aged over time. Please purchase only if you do not mind. #KamakaUkulelePegu #KamakaUkulelePegs