Check the listing for details. Music City Bridge Locking Studs, American Thread. Condition: New. Listed at 30.00 USD. Music City Bridge Locking Studs - Designed to work with virtually any wraparound bridge or stop tailpiece. MCB Locking Studs pair perfectly with their Savvy or Stud Finder bridges, and will also work with virtually any wraparound bridge or stop tailpiece. These locking studs feature a separate top and bottom section that allow you to fasten the studs tightly to your bridge, which can improve action, remove tipping, and eliminate sitarring. The totally unique design of these studs preserves the look of traditional studs but allows for a perfect fit with your bridge. The lower section of the stud is recessed to receive the barrel of the upper stud, creating a seal between the two pieces. The MCB Locking Studs include two adjustment tools to make it easy to change action and tighten the locking section. Specialty Guitars is an authorized Music City Bridge dealer. Free shipping within the US on orders of $75 or more!