Universal knobs allow users to take standard fasteners and assemble their own knobs. They accept standard or fine-thread hex nuts, locknuts, hex bolts or hex cap screws.
- Great for myriad applications around the home or office
- Made of high-strength plastic materials
- Corrosion-resistant
- Universal ball knobs measure approximately 1-3/8 in Dia and accommodate 1/4 in, 5/16 in, 6 mm and 8 mm screws for installation