| Brand | ʻAno | Pitch | pā kaulahao loko | Papa kaulahao waho | Anawaena kumu | ʻOla |
| P | h2 | h1 | d2 | |||
| LG | T136.8A | 136.8mm | 5*43mm | 5*43mm | 15mm | 80*22-6204 |
| T136.8B | 5*40mm | 5*40mm | 14.63mm | 80*23-6204 | ||
| T136.8C | 5*35mm | 5*30mm | 80*22-6204 | |||
| T136.8D | 5*38mm | 5*35mm | 80*22-6204 |
LG (Sigma) escalator step chain hoʻohana i ka ʻenehana holomua a me nā mea waiwai e hōʻoia i ka hana maʻemaʻe o ka escalator a me ka palekana o nā mea holo. Loaʻa i kēia kaulahao nā hiʻohiʻona o ka ikaika kiʻekiʻe, ka leo haʻahaʻa a me ke ola lōʻihi, a hiki ke hoʻololi i nā ʻano kaiapuni a me nā koi ukana.