Product Name:Guide pin Material: HSS, SKD61, SKH51 ,ASP23 .... Hardness:HRC 60 ... kind of plastic mould and also make kind of mould spare parts .1.SpecificationsProduct Name:Guide PinMaterial: HSS, SKD61, SKH51 ... and non -standard ,Ect. 2. Rang of use:We can make kind of pin for Plastic mould,Hardware mould ,Die mould ... No.:0086-13656590159 Website Http://www.ucanmould.com Guide Pin for injection mould