Related Post: 2 1 3 13 4 1 2 N 3 4 )= 13 1 2 13 X 3 4 Bolt 1 2 13 X 3 4 Socket Head Cap Screw 1 2 13 X 3 4 1 2 13 X 3 4 Hex Nut 1 2 3 4 5 To 13 3 3x 1 2 43 =- 13 3x 1 3 13 2 1 X 4 1 2 13 X 1 3 4 Carriage Bolt