Note: The color of the item may vary slightly due to photography and your own computerFeature:1.This die set has two parts: top die and bottom die that is woking together with eyelet hand press punch machine tool.2.The die mold is smart and durable and there is no maintenance needed.Before installing corns buckle must first punch, this mold can only be installed in the hand press.3.The die set is suitable for punching eyelet 4mm.4.This die set is spare part of manual Grommet Machine.5.The eyelet hand press punch machine is used together with this die mold to punch grommets on 6.Flex Banner, mesh, tent, etc.Specification:Material:MetalColor:GraySize: 150 #Suitable Eyelet: 4mmTop thread: M8Dimension:35.4 x 22mm/1.39 x 0.87""(L x Dia)Weight:85gPackage Include:1 x Hand Press Eyelet Mould