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Schaller BM 4L CH

Machine head set for electric bass

  • Design: 4 left
  • Construction: open
  • Gear ratio: 1:20
  • Shaft length: 21 mm
  • Bore: 17.5 mm
  • Mounting: screws and bushings
  • Schaller No.: 10250201.26.71
  • Surface: chrome
  • Includes mounting screws and counter bearings
  • Made in Germany

Further Information

Colour Chrome

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62 Customer Ratings
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4.8 /5
  • quality
Total
quality
Decent tuners but slightly inconsistent quality
TrEr, 13.11.2020
These are decent quality tuners but one out of four had a slightly "grainy" feel to it which is something I expect to find on cheap Squiers or similar. The tuners feel sturdy and I'm sure they will last a very long time but I'm still slightly disappointed with the quality control here.
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Total
quality
Good buy
Samuel Burns, 27.06.2018
I got these as a replacement for my Matt Freeman and fit like a glove. The work quality is perfect, they stay in tune and look good. What more to expect at this price range?
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Total
quality
Great machine head set
Redrum, 13.12.2018
Really good machine head set for my bass. Good quality craftmenship, strong, and my bass stays in tune
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Total
quality
Excellent quality
StuartL, 28.02.2015
I bought these schaller tuners as an upgrade for my Mexican jazz bass. Having never previously purchased schaller, I was relying on reviews I had read elsewhere. They come in a well packaged box with ferrules and screws and as soon as I turned the elephant ear, I could tell.that these tuners were of superior quality. I had already worked out that the hole spacing on the mounting plate was slightly different to the original machine heads but I was able to plug the old holes with cocktail sticks and wood glue which, when rubbed down, was almost invisible to the naked eye. My impression of the schallers increased once again when I removed the strings on my bass as the stock ones were considerably slacker and actually rattled. I had to use the original ferrules as the schaller ones were slightly smaller than the holes on the headstock. Once fitted, they looked amazing with the engraved logo and they have stayed in tune ever since. A top quality upgrade and money well spent in my opinion. The only other thing to add is that they are no lighter than the stock tuners, but the bass was well balanced to begin with so it wasn't an issue. Perhaps if your looking to correct some neckdive, these are not the right tuners for you. Once again, excellent quality for the price.
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£64
Including VAT; Excluding £8 shipping
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
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Phone: +49-9546-9223-20
FAX: +49-9546-9223-24
* The prices shown include VAT. and are valid as long as stocks last. Please click here for international shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. All invoices will be issued in GBP.