Pair Black Motorcycle Mirror Adapters M10 10mm M8 8mm Rearview Mirrors Conversion Bolt Clockwise Anti-clock Right Left ThreadItem Width : 1.4cminchMaterial Type : alloyItem Weight : 20gkgItem Height : 2.7cminchItem Length : 2.7cminchModel Name : Mirror Adapters Name : ZHUANGQIAOOrigin : Mainland ChinaItem Type : Side Mirrors and AccessoriesColor : BlackThread Pitch : 1.25mmMirror adapter makes it possible to mount a mirror with 8mm or 10mm right or left-hand thread to a mirror mount with another thread.Please check the options carefully and make sure the size is correct before purchase,thanksColor:blackThread:1,25 pitchPackage:1 PairNote: 1. Please compare with your old part and select the right size. 2.Manual measurement will have errors, please understand. 3. Please contact us before purchase if you have some other questions,THANKS Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.