Sump drain plate stud for Air Cooled VWs. 6x23mm M6-1.0 threaded stud is the factory size used on the oil sump plate on VW Type 1, 2, and 3 engine cases. 6 required per engine case - available individual or pack of 6. Alternate part numbers N145421 and N144512.
Sold as a pack of 6.
N145421