... mould spare parts .1.SpecificationsProduct Name:EJECTOR PIN(EJECTOR SLEEVE,RECTANGULAR EJECTOR PIN)Material: HSS, SKD61, SKH51 ,SKD11,HSS ... PUNCH, Rabourdin and non -standard ,Ect.Rang of size :pin dia :2.0-25mm ,Length :within 1000mm 2. Rang ... molds operating under high temperature...We have rich experience in manufacturing high precision with the tolerance 0.005mmand high hardness tool accessories ...