{"data":{"fields":"term_definition","term_definition":"<div class=\"definition\">An angular projection made to occur in the root of CURVIC\u00ae coupling tooth slots. It is located centrally along the length of each slot. Gable angle should not exceed 6\u00b0 and should not exceed 14 of the clearance. The purpose of a gable is to prevent the occurrence of stress at the root when the coupling is under load.<\/div>"}}