For use with a tap wrench to permit tapping in hard to get at places.
                    Unit of Measure
                    
               
        
            
                                                                                Units Per Package | 
                                                                        N/A 1 | 
                                                                                Overall Length | 
                                                                        N/A 10-3/4" | 
                                                                                Hand Taps | 
                                                                        N/A 1/4"-1/2" |