An adjustable butt plate/strainer part from an 80s or early 90s Yamaha marching snare drum. Shells |Lugs |Rods & Claws |Mounts |Strainers & Butt Plates. Wires |Snares |Toms |Drum Kits |Cymbals. Gibraltar |Premier |Sonor |Trixon |Tama |Pearl |Star |Yamaha.