BLACK TUNE-O-MATIC THUMB WHEEL ADJUSTERS SCREWS AND POSTS

BLACK TUNE-O-MATIC THUMB WHEEL ADJUSTERS SCREWS AND POSTS

[THUMBSCREWSBLK] £5.49
Quantity:

These posts with thumb wheel screws are often used on guitar bridges for height adjustment.
Some types of tune-o-matic style bridge use these.
Also used in adjustable mandolin bridges.
The stud (post) is fitted firmly into a hole using an allen key.
The thumb wheel is screwed on to the post.
The bridge then rests on top of the thumb wheel allowing the height to be adjusted.