I you're looking for the type the Henry J used originally, Rudy's KF Parts had them for quite awhile. He likely still does but they're not cheap. His number is 1-760-789-3608. If you belong to KFOC, put an ad in the bulletin, you may find a better deal that way but be sure to specify it's for a Henry J as there are two different styles. Actually, either style will work but if you're going for originality/authenticity you need the later '51-'55 style. If you use the earlier style, you'll have to wire it with terminals instead of using a plug/connector as the later style uses.