Jergens 215-066339 Thread Locking Insert: 9/16-12 Internal Thread, 7/8-14 External Thread, UNC, 0.81" OAL, Heavy-Duty Keylocking
Thread Locking Insert: 9/16-12 Internal Thread, 7/8-14 External Thread, UNC, 0.81" OAL, Heavy-Duty Keylocking Stainless Steel (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!