Full set of 20 with washers. Lightly used. Need to be cleaned up but great shape. Chrome polish should remove most or all of the rust which is very light. I had these on a Dodge Charger with Weld Racing 5 star wheels. Thread is 1/2-20. 2 inch over all length. 1/38 long x 9/16 shank. Might fit other wheels and applications but please do your own research. Sold as-is. No returns.