AJR Single Jointed Slim Eggbutt BitThis bit discourages fixing and leaning on the forehand. It is slightly thinner in diameter which aides in applying more direct pressure. Material: Stainless Steel Size: 135mm Mouth Thickness: 8mm **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 Farm House will no longer accept any returns on bits and bit accessories.**