- Five-Star Knobs are made of black molded nylon with a smooth texture.
- Available with a through hole, which prevents stud from bottoming out at the top of the star knob.
- Also available with a 1" long machine threaded stud.
- Longer boss (the rounded shaft beneath the star knob) leaves more clearance for knuckles.
- 2-3/16" overall diameter.
- 1-19/32" overall height (not including stud).