
Ball Knobs
Durable multi-purpose plastic knob, suitable for many applications. The phenolic version shown here is the most popular, with a hard smooth shiny finish. Molded-in brass insert provides superior thread strength. Made in USA.
Application Information
Material
Material | Heat Treat | Finish | DFARS | RoHS |
Black phenolic plastic (glossy smooth Finish, extremely hard, electrical insulator, operating temperatures to 300°F, resistant to oils and most common chemicals) | - | Molded-in brass insert | Yes | Yes |
Parts Specification
A Diameter (Inch) | B Thread (Inch) | C Diameter (Inch) | D (Inch) | E (Inch) |
1-3/8" | 1/2-13" | 5/8" | 5/8" | 1-19/64" |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov