This SAE Standard covers the chemical, metallurgical, and mechanical requirements for one piece passenger car and truck ferrous wheel nuts with conical or spherical nut seats for the following sizes: a. M10 x 1.25 M14 x 1.5 9/16-18 and b. M12 x 1.25 M12 X 1.5 1/2-20. This test is for ordinary wheel nuts. Special applications (nut material and/or configurations) may require special conditions which must meet load values in 3.4.1.
SAE J2283-1996 history
2012SAE J2283-2012 Mechanical and Material Requirements for One Piece Wheel Nuts
2005SAE J2283-2005 Mechanical and Material Requirements for One Piece Wheel Nuts
1996SAE J2283-1996 Mechanical and Material Requirements for One Piece Wheel Nuts