2Pcs Lock Nuts Flange Nut Inner Outer Kit Angle Grinder Electric Tool Accessory

Features: 100 brand new and high quality. Fit 5/8" or 4/5" holes of 4" (100mm), 4.5"(115mm) cutting blade or grinding wheel. Finish: Lathe machining Fit Spindle Thread: M10 Specifications: Color:Black & Silver Material:iron Size:As Picture Shows Package Include:1Pair *Angle Grinder Lock Nut Note: 1.Please allow 0.1-0.3cm differences due to manual measurement, thanks. 2.Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100 the same.