Graph Tech PRL-8621-B7 Machine Head
Set of Locking Machine Heads for Electric Guitar

Technical Data
- Manufactured by Graph Tech
- Released in 2023
- Average price : $191
- Configuration: 3 Left/4 Right
- Construction: Enclosed
- Shaft length (to string hole): 23 mm (0.91")
- Mount: Washers & threaded hex bushings
- Included: Mounting screws, washers & threaded hex bushings
- Finish: Black
- Made in Korea