Comparison : Item # CM3, CM (Male) 2 Piece, Metal to Metal Rod Ends
Item # CM4, CM (Male) 2 Piece, Metal to Metal Rod Ends
Item # CM5, CM (Male) 2 Piece, Metal to Metal Rod Ends
Item # CM6, CM (Male) 2 Piece, Metal to Metal Rod Ends
Item # CM7, CM (Male) 2 Piece, Metal to Metal Rod Ends