Escalator Step Demarcation Line Black L57332118A&B
L47332114B/L47332114A/L47332177B/ L47332177A : 220*31*20mm
L47332137A&B : 199*34*25*22 Teeth
L47332135:199*40*25*22 Teeth
L47332135A&B: 198*40*25*22 Teeth
L47332138A: 152*33*25*17 Teeth
L47332139A/B: 198*33*25*22 Teeth
L47332137A : 197*33*25mm
L47332138A: 153*33*25mm
153*33*25: 199*33*24mm