Marching Snare Drum Lyre is designed for front carried drums. The Drummerâ€s Delight attaches on any snare drum tension screw with a reinforced aluminum flange. Manufactured of tough ABS plastic and reinforced at stress areas. Spring loaded Wind Clip holds windows for easy flipping. Supplied with five clear plastic windows and two plastic rings. Individually packaged. Model: A16HC240 Manufacturer: DEG