Durable stainless steel construction for long lasting performance in your 3D printing projects. T shaped design provides performance with smooth and precise movement for stepper motors. Two length options available: 200 mm and 500 mm to fit a wide range of printer configurations and setups. Easy installation process enables quick replacements or upgrades, reducing downtime and improving printing efficiency. Key benefits and specifications Function: Reliable, durable linear component designed to enable smooth and precise axis movement in 3D printers. Material: Stainless steel for resistance to wear and long service life in typical printing environments. Size options: 200 mm and 500 mm lengths to accommodate different printer sizes and axis layouts. Performance: T shaped cross section engineered to support stable motion of motor driven axes. Compatibility: Suitable for various 3D printer configurations and setups due to flexible length options. Installation: Simple, straightforward installation for fast replacements or upgrades. Use scenarios Upgrading a hobbyist or DIY 3D printer by replacing worn or inadequate guide components to restore axis smoothness and precision. Installing the 500 mm length on larger format or extended travel configurations to support longer axis movement. Using the 200 mm length on compact printers or tight build areas where space is limited, enabling efficient axis operation without overhang.