2X SBR12-1000mm Rails Linear Rail Guide Shaft Rod + 4X SBR12UU Bearing Slider Blocks Slide Guide CNC Set

2X SBR12-1000mm Rails Linear Rail Guide Shaft Rod + 4X SBR12UU Bearing Slider Blocks Slide Guide CNC Set
Fine Workmanship
Heavy-Duty Material
Complete Linear Guiding System
Simple Installation
Simple Installation
Extensive Application
Rail Shafts: SBR12, 39 in / 1000 mm,Gross Weight: 11.0 lbs / 5 kg,Package Dimensions: 44 x 4 x 4 in / 110 x 10 x 10 cm