Rod bearing set for 76-79 VW Bus and air cooled Vanagon .25mm oversized on crank

This is a first oversized  Rod Bearing Set for all 76-79 Type 2 Bus and 80-83 Air-cooled Vanagon engines.  .25mm or .010" 

These are made by Silverline.  As far as I can find they are currently the only supplier for these bearings.