Aluminium Profile Pulley for V Slot Guide Rail Pulley 3D Printer Back Support Plate with 4 Pulleys

Feature: 1. Main Purpose: The 3D printer pulley is applicable to European Standard 2020 aluminum profile, and for V Slot construction gantry plate. 2. 4 Pulley Design: The back support plate is 4 pulleys design to ensure stable and reliable structure, and greatly improve work efficiency. 3. Aluminium Alloy: The gantry plate is made of excellent aluminum alloy, orrosion and oxidation resistant, and has a long service life. 4. Fine Processing: With CNC machining and blackening treatment, the profile pulley has a glossy appearance without burrs and notches. 5. Standard Size: The profile pulley has standard size, for convenient installation, stable operation, widely used in 3D printer projects. Specification: Item Type: Profile Pulley Material: Aluminum Alloy. Package List: 1 x Profile PulleyMain Purpose: The 3D printer pulley is applicable to European Standard 2020 aluminum profile, and for V Slot construction gantry plate. 4 Pulley Design: The back support plate is 4 pulleys design to ensure stable and reliable structure, and greatly improve work efficiency. Aluminium Alloy: The gantry plate is made of excellent aluminum alloy, orrosion and oxidation resistant, and has a long service life. Fine Processing: With CNC machining and blackening treatment, the profile pulley has a glossy appearance without burrs and notches. Standard Size: The profile pulley has standard size, for convenient installation, stable operation, widely used in 3D printer projects.