P Bass American Standard - Red Black Red Firebird Reverse Bridge Stud Diameter = 4

Bridge Stud Diameter = 4 mm Smooth Top

These Kluson brass replacement adapter bushings are intended for converting a modern 10mm drilled headstock to accept a vintage Kluson tuning machine with the original US 1/4 inch (6

giving lines a gentle push that works beautifully for warm fingerstyle playing

Switch tip not included

Measurements: Please see last product image

P Bass American Standard - Red Black Red Firebird Reverse Bridge Stud Diameter = 4This Precision Bass replacement pickguard will fit fit modern current Precision Bass American Standard please see our PB 400 template for vintage 1970's P Bass instruments. Please see PBS 400 for Mexican P Bass instruments. Please see PBAD 400 for P Bass American Deluxe. Made from 3 ply shiny red black red plastic material, 2. 3mm thick. We cut this with a 45 degree bevelled edge and there is a clear protective film on top to protect the pickguard