20pcs 695zz 5mmx13mmx4mm Miniature Deep Groove Ball Bearing

1 set Female-Female Standoffs with Male-Female Standoffs,M2 x 4mm Screws,M2 Nuts & 20 pcs Ball BearingBearing made from Bearing Steel for durability and resistance.Bearing Features: simple configuration,high speed,hight precision,less coefficient of friction,less vibration and noise,most widely used.This type bearing is Miniature Single Row Deep Groove Ball Bearing,mainly take the radial load as well as moderate axial load.Bearing are fitted with two steel dust shields to prevent ingress of dirt and foreign matter, high temperature resistance.Miniature Deep Groove Ball Bearing suitable for all kinds of industrial equipment, Micro-motor,small rotary motor,office equipment and so on.A standoff is a fastener used to create space between two objects, often to properly position them. In the world of electronic components and electronic hardware, standoffs are typically used to space circuit boards, panels, doors or gears.Well manufactured surface without any bur, do no harm and feels quite comfortable.Waterproof, rust resistant. Easy to clean, you can simply clean them with a cloth.This set includes Female-Female, Female-Male standoffs in different sizes, screws and nuts. Well protected and assorted in a resealable transparent plastic box for convenient carry and storage.Easy to install. Durable in use.Product Name: Ball BearingA standoff is a fastener that is used to create space between two objects, often to properly position them. In the world of electronic components and electronic hardware, standoffs are typically used to space circuit boards, panels, doors or gears. Female-Female, Female-Male standoffs of different sizes are all included in this set.Waterproof, rust resistant.In a resealable plastic box for convenient carry and storage.Easy to install.Durable in use.Color: gold+silver & SilverMaterial: brass & Bearing SteelFemale-Female Standoffs:Standoffs length: 4~ 12mm (not include male end thread length)Male end thread length: approx. 6mmThread: M2 (2mm)Thread pitch: approx. 0.5mmBall Bearing:Inside Diameter: 5mmOutside Diameter: 13mmThickness: 4mmPackage Contents:25 x M2 x 4mm Female-Female Standoffs25 x M2 x 6mm Female-Female Standoffs25 x M2 x 8mm Female-Female Standoffs25 x M2 x 10mm Female-Female Standoffs25 x M2 x 4+3mm Male-Female Standoffs25 x M2 x 6+3mm Male-Female Standoffs25 x M2 x 8+3mm Male-Female Standoffs25 x M2 x 10+3mm Male-Female Standoffs50 x M2 x 4mm Screws50 x M2 Nuts20 x Ball BearingOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.