1.Connection tubing and coupling 2.Pin X Box with coupling 3.Complete with protector Pin X Box with coupling,complete with protector Grade : J55 / K55 / N80 / L80 / P110 Size : 2 3/8 "- 4 1/2" EUE,NUE Type: 8rd,EUE,NUELength: 2ft,3ft,4ft, 6ft ,8ft ,10ft EUE Pup Joint