2139 SWIVEL BALL LINK 2-56/4-40 WITH HARDWARE(2)

This is a Swivel Ball Link set by Dubro.                     
          This set is designed for use with 4-40 threaded rods.               
                                                                              
FEATURES: Black plastic construction.                                         
          Brass swivel ball.                                                  
          Full hardware package.                                              
                                                                              
INCLUDES: Two Ball links with inserted brass swivels.                         
          Two 2.2x13mm hex head screws.                                       
          Two 5x3x2.5mm brass spacers                                         
          Two Silver 2.2 hex nuts.                                            
                                                                              
REQUIRES: 4-40 rods                                                           
          Assembly onto kit.                                                  
                                                                              
SPECS:    Length: 25.2mm (.994")                                              
          Inside diameter of swivel: 2.8mm (.112")