Each Kit Contains <br> (2) lengths 12" 1/4" Proof Chain <br> (2) 2-1/4" 3/8-16 Carriage Bolts <br> (2) 3/8-16 Nuts <br> (4) 3/8-16 Nylock Nuts <br> (6) 3/8 Flat Washers <br> <br> Make sure to view all pictures to see how this mounting kit works.