Korsteel Mullen Mouth Tom Thumb Pelham BitThe Mullen Mouth Tom Thumb Pelham Bit in stainless steel has 4" cheeks and includes curb chain and hooks. This bit design places even pressure on the mouth, lips and bars and exerts some leverage. **Due to the contagious nature of the equine disease EHV 1 and per biosecurity measure guidelines suggested by the American Association of Equine Practitioners, The Tack Trunk will no longer accept any returns on bits