German Bell Brass conversion posts for Gibson® with Nashville and Heritage® with Schaller bridges. Can be used with Nashville bridges with 4mm post holes. Nashville bridges on Gibson guitars built after 2012 have 5mm post holes and this item will not work effectively with Nashville bridges with 5mm post holes.

Specifications:

• Material: Studs, German Bell Brass, plated; Thumbwheels, Brass, plated
• Weight, with thumbwheels: .75 oz./21.3g
• Overall length: 1.25” / 31.75mm
• Length below flange: .55” / 14.0mm
• Stud length, above flange: .59” / 15.0mm
• Diameter, lower section: .276” / 7.0mm
• Flange diameter: .375” / 9.5mm
• Flange thickness: .061” / 1.55mm
• Thumbwheels: Diameter – .63″/16mm; Thickness – .11″/2.8mm