Grade 5 Hex Nuts 5/16 - 18: Box QTY 10 Previous1/4-20 Box QTY: 5000 Next5/16-18 Box QTY: 3000 5/16 - 18: Box QTY 10 5/16 - 18: Box QTY 10 $1.75 Quantity: Add To Cart Facebook0 Twitter