Check link apparatus for a vehicle door

摘要

Disclosed is a check link apparatus 1 including an arm 20 in which a stopper portion 20c is formed by covering a stopper core portion 21c with a resin material and a holding member 10 which defines a full open position of a door by being brought into abutment with the stopper portion 20c. The stopper core portion has curved surfaces Fc on end faces which face an abutment surface of the holding member at least when the abutment surface of the holding member is brought into abutment with the stopper portion.