1. Can be lifted and lowered, suitable for drawing boards of various thicknesses
2. Hand-cranked lift, smooth slot slide
3. The drawing board support can be raised and lowered, no need to install the drawing board tray, eliminating the tedious and one-step adjustment
4. No installation, no accessories required, just one step
5. Material: iron
6. Product height: 50-152cm
7. Weight: about 1.1kg
8. Note: only the bracket, no other