Use standard single-ball strings on your 4-string bass–any brand, gauge or type!

• Made in the U.S.A
• Work perfectly on both right and left handed instruments
• Engineered to eliminate the “stripped thread” problems common on other string adapters
• Milled on all sides from solid alloy 360 Brass
• 18-8 Stainless Steel Alloy set screws on all models
• Easily installs in minutes, and no drilling or screwing necessary

Each string adapter comes complete with:

• Detailed step-by-step installation instructions
• Plastic end-cap
• Premium 1/8″ ball-point wrench