"BONE-O-MATIC" Handmade BONE Saddles are sold in sets-of-six, for GIBSON ABR-1 STYLE BRIDGES ONLY. Saddle sets are available separately or installed in a NEW GIBSON ABR-1 Bridge (Chrome, Nickel or Gold finish).
UNNOTCHED saddle sets feature a virgin top edge and will need to be custom-notched by you (or your luthier), prior to being strung. If your ABR-1 equipped guitar currently has string spacing well-aligned to the fingerboard edges (neck set), yet not located evenly at very near the saddle centers (off-center notches), you should opt for the unnotched saddles.
LIGHTLY-NOTCHED saddle sets have been installed, notched, strung, adjusted and played-in, to a "typical" standard that achieves professional results, most of the time (see main photo above). The string spacing will be "custom-located" very near the center of each saddle, and should work well for any Gibson (or Gibson style guitar) with a typically "straight & even" bridge alignment and factory neck set.