DUNLOP 223SI MEDIUM KNUCKLE SIZE MEDIUM WALL BRASS SLIDE

Brass slides have been preferred for decades for their warm, resonant tone and authoritative mass. Great for coaxing thunderous volume from acoustic guitars. Medium Wall Thickness: 222 Medium (19x22x60mm) 223 Medium Knuckle (19x22x28mm) Heavy Wall Thickness: 224 Medium (22x29x60mm)