Specifications: Item name: Motor Gear Pinion Gear 32P 11T Suitable for: -4 -6 Colour: as shown Material: metal Package Contents: 6 x Motor gear 6 x Machine screw Only the above package content, other products are not included. Note: Light reflection 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.