Product description
Argonics J-bolts and nut protector cups offer a reliable solution for securing screens to the crown bar.
The polyurethane nut protectors shield the threads and nuts from damage caused by screening materials.
- J-bolts securely attach the screen to the crown bar
- Nut cups protect the nut from damage and breakage
- J-bolts are 6″ long and available in 1/2″ and 5/8″ dia.
- Nut protector donuts have a 1/2″ or 5/8″ opening
- Nut protectors can be purchased separately for use in a wide variety of applications
- J-bolts’ rounded hook reduces breakage

