2PCS 8mm X 300mm Linear Motion Rod Shaft Guide with 4 PCS SCS8UU Ball Bearings & 4 PCS SK8 Aluminum Rail Support, Linear Motion Rod Guide Set for CNC and DIY Craft Tool (Diameter 8mm, 300mm)
2PCS 8mm X 300mm Linear Motion Rod Shaft Guide with 4 PCS SCS8UU Ball Bearings
& 4 PCS SK8 Aluminum Rail Support
 
Product Features
  

         
2PCS 8mm*300mm Linear Motion Rod Shaft Guide
         
4PCS SK8 Shaft Support
         
4PCS SCS8UU Bearings
         
Material: Alluminum & Steel