| Tatak | Uri | Pitch | Inner chain plate | Panlabas na chain plate | diameter ng baras |
| P | h2 | h1 | d2 | ||
| Hitachi | C-10V | 68.4mm | 4.8mm | 4.8mm | 12.7mm |
| C-12V | 68.4mm | 4mm | 4mm | 12.8mm | |
| C-13V | 68.4mm | 4.8mm | 4.8mm | 14.29mm | |
| C-16V | 68.4mm | 4.8mm | 4.8mm | 14.29mm |
Hitachi escalator step chain maliit na pitch step chain 68.4mm malaking chain C-8/12/16V/13T step large chain, pitch 68.4mm