Unit of Measure
                    
               
        
            | Material | N/A Ground thread/high speed steel | 
| Tap Size | N/A 7/16x20 | 
| Limit No. | N/A H3 | 
| No. of Flutes | N/A 4 | 
| Overall Length | N/A 6 in | 
| Shank Diameter1 | N/A 0.444 in | 
| Quantity Price Breaks Available | N/A Request Price Breaks | 
- 1 Shank diameter is same as thread major diameter. All Pulley Taps have neck back of thread.
 
 
