Cylinder Series
- 1K20 Series
- 1K21 Series
- 1K22 Series
- 1K23 Series
- 1K24 Series
- 1K25 Series
- 1K26 Series
Material
- Brass
- Aluminum
- Zinc Alloy
Surface
- Antique Bronze
- Antique Copper
- Brushed Satin Nickel
- Electrolysis Black
- Gold Plated
- Nickel Plated
- Polished Brass
- Polished Chrome
- Pearl Nickel Plated
- Satin Chrome
- Satin Nickel
Security Level
- 1
- 2
- 3
- 4
- 5
- 6
- 7
- 8
- 9