Piano Tuning Pins - Blued
Blued Nippon Denro tuning pins. All Denro pins have cut threads.
Available sizes:
1/0 pins (.276"diameter)
2/0 pins (.282" diameter)
3/0 pins (.286" diameter)
4/0 pins (.291" diameter)
5/0 pins (.296" diameter)
6/0 pins (.301" diameter)
7/0 pins (.307" diameter)