5/8-11 x 1 1/4 Hex Head Flange Non Serrated Frame Bolt IFI-111 2002 Grade 8 Black Phosphate BH188PT this bolt features a 1/4-28

this bolt features a 1/4-28 thread pitch and a 1 3/4-inch length

and the zinc finish helps to protect it from rust and corrosion

This bolt is commonly used in automotive

With a convenient 3 1/2-inch length

5/8-11 x 1 1/4 Hex Head Flange Non Serrated Frame Bolt IFI-111 2002 Grade 8 Black Phosphate BH188PT this bolt features a 1/4-285 8 11 x 1 1 4 Hex Head Flange Non Serrated Frame Bolt IFI 111 2002 Grade 8 Black Phosphate is a high strength, corrosion resistant bolt designed for use in a variety of applications. It features a hex head for easy driving and a flange head that provides a secure hold. The non serrated design prevents damage to the mating surface, and the black phosphate finish provides excellent corrosion resistance. This bolt is ideal for use in automotive,