American Whistle uses brass exclusively because it delivers the high-quality long-life and sound that whistle-blowers demand! Split ring included so this whistle is ready to be attached to a lanyard, key ring etc.
Stamped, polished, drilled and assembled by hand. Sometimes a little help can't hurt!
Are we there yet?
Helix-shaped brass wire with turned end-caps. Simply unscrew the knurled side to add or remove keys. A daily, tiny joy.