AZ22042022

Stock bridge (Gotoh T1802/T1502) is explicitly built on the Gotoh 510 platform, sharing the same bridge plate, stud/post components, and 56mm stud spacing per Ibanez Wiki and multiple Gotoh 510-pull listings from real AZ owners (Reverb, Unofficial Warmoth Forum). The T1502/T1802 differ from a standard 510 only in saddle material (titanium vs steel) and block material, not mounting geometry. Confirmed drop-in for any 2-point 510-compatible route, which the AZ bridge cavity is.

Standard humbucker footprint, direct fit for the stock HH route.

Standard humbucker footprint, a genuinely popular real-world upgrade for AZ-style guitars rather than a generic catalog stand-in.

Standard humbucker footprint, direct fit for the stock HH route and mounting.

The AZ2204 has a curved 6-in-line headstock, so a 6-in-line tuner set is the correct shape here, not the pointed reverse-headstock version used elsewhere in Ibanez's range. The guitar's tuner holes are 10mm, the modern standard Ibanez use across the AZ Prestige and Premium line with their sealed Gotoh machine heads. Gotoh specify the same 10mm bore for the SG381 housing, so it seats in the existing holes without reaming.

The AZ2204 has a curved 6-in-line headstock, so a 6-in-line tuner set is the correct shape here, not the pointed reverse-headstock version used elsewhere in Ibanez's range. The guitar's tuner holes are 10mm. Graph Tech's Ratio machine heads ship with a set of interchangeable bushings covering the common bore diameters, so 10mm is comfortably inside what they handle and the fit does not depend on a precise measurement.

The AZ2204 has a curved 6-in-line headstock, so a 6-in-line tuner set is the correct shape here, not the pointed reverse-headstock version used elsewhere in Ibanez's range. The guitar's tuner holes are 10mm. This is the 10mm post version of the Grip-Lock, as its name states, so the post size is confirmed on both sides of the match rather than assumed. Hipshot build this housing in more than one post size, so ordering the right version matters.

The AZ2204 has a curved 6-in-line headstock, so a 6-in-line tuner set is the correct shape here, not the pointed reverse-headstock version used elsewhere in Ibanez's range. The guitar's tuner holes are 10mm, the modern standard Ibanez use across the AZ Prestige and Premium line. Schaller's and StewMac's own spec sheets both state the M6 requires a 10mm peghole, so this is a confirmed size match on both sides.

The AZ2204 has a curved 6-in-line headstock, so a 6-in-line tuner set is the correct shape here, not the pointed reverse-headstock version used elsewhere in Ibanez's range. The guitar's tuner holes are 10mm, the modern standard Ibanez use across the AZ Prestige and Premium line. Sperzel's Trim-Lok is built for a 10mm bore, so it is a direct size match.