| Connection Type | Threaded | 
|---|---|
| Diameter Code | 39 | 
| Dynamic Load Capacity (lbs) | 75 | 
| E - Thread Length (in) | 0.250 | 
| Efficiency (%) | 81.453388 | 
| F - Hex Across Flats (in) | 0.625 | 
| Flange Part No - Round | HF37 | 
| G - Hex Thickness (in) | 0.180 | 
| Imperial or Metric | TRUE | 
| Lead (in) | 0.500 | 
| Lead Accuracy +/- (in/in) | 0.0003 | 
| Lead Code | 500 | 
| Lead Time | 14 days, 0:00:00 | 
| Material | Helital | 
| Mating Screw Part No | 039500R | 
| Nominal Diameter A (in) | 0.394 | 
| Nut Code | NTA | 
| Nut Type | Standard nut with mounting threads | 
| Nut Weight (lb) | 0.02 | 
| Pitch (in) | 0.125 | 
| Pitch (mm) | 3.175 | 
| Product Category | Lead Screw Nut | 
| Product Sub Category | Freewheeling | 
| Product Sub Category 1 | Standard | 
| Standard Operating Temperature Range (F°) | 32-200 | 
| Starts | 4 | 
| Thread Class | Centralizing | 
| Thread Direction | RH | 
| Turns Per Inch of Travel (in) | 2 |