Bolt size for trailer hitch (1 Viewer)

[Fisher67]

Does anyone know what size bolt I need to attach aftermarket hitch to the 4 holes in the stock bumper? I used bolts and nuts that came with hitch for the lower holes, but they are too big for the 2 upper ones that are threaded. M12 seems too big and M10 too small. This is for a 1995 80 series.

thanks,

todd

 

[MurderBird45]

I really thought it was M12x1.25.

 

[MurderBird45]

I really thought it was M12x1.25.

This is from my coastal off-road rear bar build instructions.

 

[flintknapper]

I really thought it was M12x1.25.

It is.

M12 x 1.25 will fit the threaded holes (nuts welded to backside of cross-member actually). They will also fit through the non threaded holes or you can use 1/2" x 13 there if you don't have metric.