... ,lock plate, parting locks . Date insert units: Date Stamps,Date Inserts,Double ... interlocks, Taper pin sets . Ejector devices: Two-stage ejector, Accelerated knock-outs,slide core ... Ejector pin, Ejector blades ,Shouldered ejector pins,Ejectorsleeves, Leader pin/Guide pin, Guide bush ... poppet valves . Cooling elements: Spiral plug baffles ,Straight plug baffles ,Threadless pressure plugs, Jiffy ...