Updated 10 May 2026
| Brand | StewMac |
| Category | Guitars |
| Available at | 1 UK stores |
| 90-day avg | £120.00 |
StewMac
StewMac SM4643 Fretbar understring leveler 45.5 cm
£119.00£138.00↓ 14% offFair Price
Cheapest at Bax · 1 store
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PRICE HISTORY
Current
£116
Change
+8.0%
Avg
£115
Low
£106
High
£122
Volatility
4.1%
PRODUCT DESCRIPTION
- Simple, but effective. Using StewMac&apos
- s SM4643 Fretbar understring leveler, you can achieve perfect frets with the strings still on your instrument. This way, you level the frets with exactly the same tension as when you play on them. Every hump and kink is clearly visible this way and you don&apos
- t have to fix any problems afterwards. This bar measures 46 cm, allowing you to easily level an entire neck without bumping into the nut or hardware. Use this tool together with the 3M Stikit Gold sanding paper to polish your frets smoothly.