Home / Guitar / Guitar Accessories / Planet Waves Auto-Trim Locking Tuning Machines – 3+3 – Chrome Sale! Planet Waves Auto-Trim Locking Tuning Machines – 3+3 – ChromeGHS1,249.34 GHS1,124.41 6 Locking, Auto-trimming Tuning Machine Heads (3 + 3 Configuration) with 18:1 Gear Ratio – Chrome Out of stock SKU: PWAT331L Categories: Guitar, Guitar Accessories Tag: tuning machine Product ID: 8614