Threaded Coupler - 4-40 (PART# DUB336)

       This is a Threaded Coupler for joining 4-40 size rods by Dubro.         
                                                                               
FEATURES: Polished steel construction.                                         
                                                                               
INCLUDES: Two steel threaded couplers.                                         
                                                                               
REQUIRES: Threading onto rod.                                                  
                                                                               
SPECS:    Length: 36.5mm (1.438")                                              
          Diameter: 3.5mm (.138")                                              
          Length of thread: 18.5mm (.731")                                     
          Thread size: 4-40                                                    
                                                                               
COMMENTS: This coupler will join two 4-40 rods, with a male connection on      
             one end and a female on the other.