Categories›Guitars›Graph Tech PRL 8721 LG0 Ratio Electric Locking Machine Heads with mini contemporary button - 6-in-line, left-handed, gold
Updated 16 May 2026
| Brand | Graph Tech |
| Category | Guitars |
| Available at | 1 UK stores |
| 90-day avg | £181.30 |
Graph Tech
Graph Tech PRL 8721 LG0 Ratio Electric Locking Machine Heads with mini contemporary button - 6-in-line, left-handed, gold
£165.00Good Buy
Cheapest at Bax · 1 store
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PRICE HISTORY
Current
£142
Change
-2.1%
Avg
£143
Low
£129
High
£155
Volatility
5.5%
PRODUCT DESCRIPTION
- The Graph Tech PRL-8721-LG0 Ratio Electric Locking Machine Heads are specially designed for a left-handed electric guitar (treble side right). They offer an innovative ratio for each string, allowing you to change the pitch by a semitone with a half-turn of the knob. This makes for faster and more accurate tuning. The machine heads have a closed construction and feature a thumb wheel slide to lock the strings. They are equipped with a mini button and a gold finish for a stylish look. Suitable for use with existing screw holes thanks to the included InvisoMatch mounting brackets.