The Dana 2115434 is a genuine hex nut designed for critical fastening applications in various agricultural and construction machinery. This M20 x 1.5 thread size nut, with a height of 18 mm and a width across flats of 30 mm, provides reliable and secure connections. It is an essential component for maintaining the integrity and performance of equipment from brands like AGCO (Massey Ferguson, Fendt, Valtra, Challenger) and CNH Industrial (Case IH, New Holland).