From Allparts:
The TonePros System II Bridge and Tailpiece components come as a package set, ready to install on your guitar. The package includes: 1. TonePros Patent Issued System II Bridge with matching threaded adjustment posts. 2. TonePros Patent Issued System II Tailpiece with matching threaded adjustment studs. 3. Allen style adjustment tool for use with both bridge and tailpiece. The LPM04 includes the TonePros T3BP Bridge and T1ZS Tailpiece. These matched bridge and tailpiece are Standard thread and fit most USA guitars without modification.
Features and Specifications:
Bridge Post Thread: 5mm Metric (as used by Gibson on Nashville Models)
Bridge Post to Post Spacing: 2.93 Inches/ 74.5mm
Saddle Notch: Pre-Notched Saddles
Saddle Material: Zamak
Bridge Material: Zamak
Bridge Post/Thumbwheel Material: Brass
Radius: 12 inch
Bridge String Spread: Approx. 10.4mm
Tailpiece Stud Thread: 5/16 – 24 US Thread
Tailpiece Stud to Stud Spacing: 3.22 inches/ 82mm
Tailpiece Material: Zamak
Stud Material: Brass
***TonePros products can not be shipped outside the US or Canada. Visit www.tonepros.com to find a dealer in your country.
