Jergens 215-066137 Thread Locking Insert: 7/16-20 Internal Thread, 3/4-16 External Thread, UNF, 5/8" OAL, Heavy-Duty Keylocking
Thread Locking Insert: 7/16-20 Internal Thread, 3/4-16 External Thread, UNF, 5/8" OAL, Heavy-Duty Keylocking Carbon Steel (MOQ=10, Pkg Qty=1)
Not Cancelable or Returnable!