Laughing Skull/Screaming Skull, you choose.
Made to fit as a Harley Davidson seat bolt.
Stainless steel hardware cast into place. Skulls are American made of a durable bone color casting resin made in the USA as well.
Antiqued with black oil base to show the details.
Same skull also made closed mouth (SK009-SB) and with no mandible (SK015-SB).
1/4×20 is 1996 and newer.
1/4×28 is 1995 and older.
Bottom to top 0.878″
Front to back 1.218″
Side to side 0.603″
Stud is 0.50″ to 0.650″