... also make kind of mould spare parts .1.SpecificationsProduct Name:EJECTOR PIN(EJECTOR SLEEVE,RECTANGULAR EJECTOR PIN)Material: HSS, SKD61, SKH51 ,SKD11,HSS ... , DME , MISUMI, PUNCH, Rabourdin and non -standard ,Ect.Rang of size :pin dia :2.0-25mm ,Length :within 1000mm 2. Rang of ... your mold making as follows when you inquiry1.The product size & shape what you need2.What material of products you ...