Product Model: OKY5021-4
Mini Vacuum Steel Ball Universal Wheel Ball Bearing Wheel For 2WD Robot Car Chassis
Product Description
100% Brand New & High Quality
Specification:
1.Material: Steel + Plastic
2.Steering: Universal Casters
3.Size: 18 * 25 * 20MM
4.Diameter: 15mm
5.Maximum Load: 10-12 kg
6.Net Weight:10g
7.Application: DIY project,Smart robot car kit