MAG NUTSETTR 5/16X1-7/8" *Brand Name: Diablo *Drive Size: 5/16 in. *Length: 1-7/8 in. *Material: Black Oxide *Product Type: Magnetic Nut Setter *Number in Package: 1 pc *Packaging Type: Carded *Shank Type: Hex Shank *Shank Diameter: 1/4 in. *Impact Rated: Yes *Discovery SUP