Jam Nut; 7/16-20 UNF Thread Size; 11/16" Hex; Right Hand; Aluminum; 6 Per Pack

Jam Nut; 3/4-16 UNF Thread Size; 1 1/8" Hex; Right Hand; Aluminum; 5 Per Pack

Jam Nut; 5/8-18 UNF Thread Size; Left Hand; 15/16" Hex; Steel; 6 Per Pack

Jam Nut; 5/16-24 UNF Thread Size; 1/2" Hex; Left Hand; Aluminum; 6 Per Pack

Jam Nut; 1/4-28 UNF Thread Size; 7/16" Hex; Right Hand; Aluminum; 6 Per Pack