1. Inner tube material: stainless steel 2. Outer tube material: ABS 3. Can bear 150kg 4. Scope of application: nursing homes, hospitals, service areas and other pregnant women, elderly people, people with disabilities 5. Precision cast steel base, stable and not shaking, long load-bearing life 6. The particles are concave and convex three-dimensional, wear-resistant and durable, effectively increase friction and prevent accidents 7. 304 stainless steel screws do not rust and are more durable 8. Outer tube diameter: 35mm 9. Inner tube diameter: 28mm 10. Weight: 0.65kg; 0.76kg; 0.83kg; 0.96kg
