Miniature Linear Sliding Rail Guide Block 250mm 300mm 400mm 500mm 550mm

Features: Simple and easy to use. Beautiful design. High accurate and stable performance. Professional and technical rail and block, strong and durable. Small size, light weight, suitable for most automatic equipment. Slider could easily and lightly move. Specification: Material: Metal Type: Slide guide rail Slide track: Linear guide rail Accuracy level: H Length(Optional): Approx. 250mm 9.8in, 300mm 11.8in, 400mm 15.7in, 500mm 19.6inch, 550mm 21.6in Installation screw size(not included): M6(Rail), M3(Block) Weight: 217 417g Package List: 1 x Linear Guide Rail 1 x Slide Block .