WANTED: 1or 2 Crane adjustable rocker screws

Anyone have 1 or 2 Crane adjustable rocker screws that fit stock cast-iron Mopar rockers? …believe it or not, one snapped on me! Heard a tick under the hood, pulled a valve cover, found the loose screw, attenpted to tighten it, and the screw snapped off in the wrench!

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