Locking Block Sets Shenzhen Hongmao Precision Mold Fittings Co., Ltd. Base Info Condition:NewStandard:DIN, GOST, GB, JIS, ANSICustomized:CustomizedMaterial:AlloyTrademark:HMTransport Package:The CartonsOrigin:Shenzhen Description Pre:OEM ODM Customized Top Quality High Pecision Stainless Steel Turned Part Next:Conical Thread Stopper Plug