Hipshot 2SR-03B 3-String Retainer/String Guide for Bass - BLACK with Screws

Hipshot 2SR-03C 3-String Retainer/String Guide for Bass - CHROME with Screws

2×Aircraft Aluminum Bass 2/3/4 String Retainer String Guide Tree MATTE Hipshot

2 Pieces Aircraft Aluminum Bass 3 String Retainer String Guide Tree Hipshot

Basic 38mm Flat Bottom Bone Slotted Bass Nut for 4 String Bass Guitar, 38 * 3...

2 Pieces Aluminum Bass 3 String Retainer String Guide Tree Hipshot STYLE

2×Aircraft Aluminum Bass 2/3/4 String Retainer String Guide Tree MATTE Hipshot

Basic 38mm Flat Bottom Bone Slotted Bass Nut for 4 String Bass Guitar, 38 * 3...