Description
Swivel-Washer Hand Knob Assemblies
Hand-knob assembly with a captive, freely rotating washer to prevent marring in clamping applications. Four-prong knob design provides a firm grip for applications requiring quick tightening and high torque. Plain-end screw with no dogpoint. Made in USA.
Material
| Item | Material | Heat Treat | Finish | DFARS | RoHS |
| Knob | 319 Aluminum Alloy | Yes | Yes | Yes | Yes |
| Screw | 1215 Steel | Yes | Black Oxide Finish | Yes | Yes |
| Washer | Mild Steel | Yes | Black Oxide Finish or Black Nylon | Yes | Yes |
Parts Specification
| A Thread (Inch) | B (Inch) | C Diameter (Inch) | H (Inch) | K Diameter (Inch) |
| 1/4-20″ | 1″ | 1-3/4″ | 1.33″ | 3/4″ |

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