Korena
Product detailSKU #1500000397858

Graph TechRatio InvisoMatch Installation Plates (Pack of 6) Chrome

Graph Tech
Graph Tech Ratio InvisoMatch Installation Plates (Pack of 6) Chrome

Independent shopping perspective

The Korena take

PRT-952-216 is a six-piece set of standard Ratio InvisoMatch installation plates for Ratio Tuned Machine Heads. Each chrome plate has a 45-degree screw-hole mount designed to meet the existing machine-head screw position on the guitar. That makes the set relevant when the tuner installation needs this angled screw layout, keeping the mounting choice focused on the screw pattern already present.

Graph Tech Ratio InvisoMatch Installation Plates (Pack of 6) Chrome product detail
Product studyGraph Tech Ratio InvisoMatch Installation Plates (Pack of 6) Chrome

Strong match

Who this is for

  • Mounting Ratio Tuned Machine Heads where the existing machine-head screw position uses a 45-degree layout.

What matters in use

The specifications, translated

Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01

Pack of 6

Six installation plates are supplied.

Detail 02

45-degree screw-hole mount

Choose this version when the existing machine-head screw position uses that angled mounting layout.

Final check

Know before you order

  1. 01Verify that the existing machine-head screw position matches the 45-degree mount.
  2. 02These installation plates are made for Ratio Tuned Machine Heads.

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01What mounting pattern does this set use?

It uses a 45-degree screw-hole mount.

02How many plates come in the package?

There are six standard Ratio InvisoMatch installation plates.

Worth comparing

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