Husqvarna 15" 242XP 455 EL16 .325 050 64 Chain
1.3mm Gauge
.325" Pitch
64 Drive Links
15" Bar
All Mower Parts Product Code B0506422
To check the correct amount of links required remove your original chain from the bar and place on a flat surface, the links or drive teeth are those on the inside of the chain loop that drive along the chainsaw bar and sprocket.
PITCH - Measurement between 3 rivets divided by 2
GAUGE - Measurement between the rails on the guide bar
DRIVE LINK - The number of links that sit in the guide bar
