Briny River Black 3 String Retainer Bass String Retainer for Hold 3 Strings In The Bass Head of 4 String Electric Bass

This bass 3 string retainer can firmly hold 3 strings in the bass head of a 4 string electric bass. The length is 44.5mm, the width is 8.7mm, and the raised part length is 26mm. The material of the bass retainer is high quality zinc alloy. With fine polishing, one ordinary electroplating and one vacuum electroplating, it is not easy to wear and does not fade. The bass string retainer ensures that the strings will not become loose or shift, protecting the strings, bridge and guitar body from being damaged by friction. The product includes 1pc black 3-string retainer and 2 screws.