Description: 10pcs 682ZZ 2x5x2mm Ball Miniature Ball Bearings Specification: Model:682zz-2 Inner diameter:2mm Outer diameter:5mm Thickness:2mm Material:Steel Quantity:10pcsFeatures: Easy installation and replacement. Less friction, higher speed. Durable and insulationage Included: 10 x 682ZZ Miniature Bearings