Small Metal Ball Caster · MQBALL · 4tronix. This is a kit to make a small caster The kit includes: A 3/8" metal ball 4 small bearings White ABS housing 2 x screws Total height of the assembly is 14mm
文字采用 CC BY-SA 4.0 许可 · 照片和引文的权利属于其所有者
MQBALL · 4tronix
