5Pcs Blue 4*8*3mm MR84RS MR84-2RS 4x8x3mm rubber sealed ball beari Gw

ITEM NAME:5Pcs Blue 4*8*3mm MR84RS MR84-2RS 4x8x3mm rubber sealed ball beari Gw.Thickness: (0.1181") 3mm. Color: Blue. Due to the light and screen difference, the item's color may be slightly different from the pictures.