injection spur gear molding 1.plastic gear ... 3.Base:LKM,HASCO 4.Cavity:Single/Multi injection spur gear moldingSpecifications:1) Suitable for various automotive, electronic ... others optional can be as requirements6)Material: iron/aluminum, copper, alloy, carbon steel, 18CrMnTi,20CrMnTi,20Cr,20CrV,1045 ... precise Stainless Steel products, Pins made of Iron, Copper and Aluminum, and so on, with an output ...