20mm Square Slide Unit Block Linear Motion Heavy Duty CNC Router Truck/Car. This product data sheet is originally written in English. 20mm Square Slide Unit Block Linear Motion To be used with 20mm Rail. 20mm Square Slide Unit Block Linear Motion, Diameter Shaft is 20mm. Item Name: HYH20CA Block Linear Motion.
20mm Square Slide Unit Block Linear Motion To be used with 20mm Rail 20mm Square Slide Unit Block Linear Motion, Diameter Shaft is 20mm.