1pc LML9B Miniature Linear Rail Guide Rail 9mm Width Slide Block (100mm) Features: This linear rail and block are small in size and lightweight, especially suitable for small equipments. Adopting 4-point contact design, it can bear load from every direction, and has good strength and high accuracy. Designed with ball retainer, which allows interchangeability in the case of small precision. Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side. Widely used for automatic equipment, precision measuring equipment, and many other machines that need precision linear movement. Specifications: Model: LML9B Type: Slide rail Slide Track: Linear rail Rail Length: 40mm, 55mm, 95mm, 100mm, 150mm, 260mm (Optional) Rail&nbsp;Width: 9mm Material: Bearing steel<br style="white-space:normal;"> Block Fixation Method: Locked<br style="white-space:normal;"> Weight: 32~112g(approx.) Package Includes: 1 x Linear Guide Rail 1 x Linear Guide Block Note: Please allow small size error due to manual measurement. Thanks for your understanding. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia