ALM Manufacturing 57 drive link chainsaw chain is suitable for the following Bosch models with a 40cm (16in) bar: AKE 40S 1800w, AKE 40-17S, AKE 40-18S, AKE 40-19S, AKE 40SDS and AKE 40/40 S.
Compares to F016800258, 1604730002.
Note: This chain is not suitable for the PRO models.