| model | material quality | Length (mm) | colour | Weight (g) | function | 3D |
| K101-SR | zinc alloy | 100 | silver white | / | heavy load | Download |
3. Maximum opening angle of 135 degrees
4. Stainless steel wire drawn cover plate,No installation marks on the surface
No. 1389 Kaiming Road, Economic Development Zone, Laizhou City, Shandong Province
