Stainless Steel 3-Ring Combination Bit - 6" Shank with Sweet Iron Mullen Barrel Low Port (MB 06, Level 2-3) Copper Inlay. This mouthpiece is made of polished Sweet Iron which naturally oxidizes or rusts. Harmless to horses, it has a sweet taste and promotes salivation.
WARNING Cancer and Reproductive Harm -- www.P65Warnings.ca.gov