The Hercules GSP39SB PLUS is a slat-wall-mount guitar hanger with the Auto Grip System (AGS) that automatically locks your instrument in place when you hang it. The auto-swivel yoke adjusts to different headstock shapes, and the foam padding is specially formulated to be safe for all finishes—including nitrocellulose lacquer—so there's no risk of damage to vintage or high-end guitars.

It fits neck widths from 40–52 mm (1.57"–2.05"), covering acoustics, electrics, and basses. The optional N.I.N.A. adapter extends compatibility down to 28 mm for narrower-necked instruments like banjos and mandolins. With a 15.4 lb capacity and a short-arm design that keeps instruments close to the wall, it's an efficient, secure solution for studios, stores, and home displays.