This chain is API certified. Pitch is 1.63" with pusher lug every 6th pitch. Length is 74.25". Endless, does not need connector link. Will replace JD
This CA620 chain is API certified, pitch is 1.654" with pusher lug every 6th pitch, length is 79.39" endless, does not need connector link. Will repla
Gathering chain, for combines and cornpickers, number CA550, lug no. C17E. 57 links, 7 lugs, S wire connector, 10.9 lbs. each.