| model | function | material quality | Length (mm) | With key | surface treatment | Weight (g) | 3D |
| EF16S-BK | flat lock | zinc alloy | 109 | yes | spray coating | 1 | Download |
| EF16S-SR | flat lock | zinc alloy | 109 | yes | electroplating | 1 | Download |
| EF16-BK | flat lock | zinc alloy | 109 | none | spray coating | 1 | Download |
| EF16-SR | flat lock | zinc alloy | 109 | none | electroplating | 1 | Download |
