5/16"-18 Grade 8 Hex Nut - Yellow Zinc Plated 5/16-18 grade 8 hex nut (coarse) yellow zinc HN851618 $0.063/ea
9/16"-12 Grade 8 Hex Nut - Yellow Zinc Plated 9/16-12 grade 8 hex nut (coarse) yellow zinc HN891612 $0.366/ea
7/8"-9 Grade 8 Hex Nut - Yellow Zinc Plated 7/8-9 grade 8 hex nut (coarse) yellow zinc HN8789 $0.993/ea
5/8"-18 Grade 8 Hex Nut - Yellow Zinc Plated 5/8-18 grade 8 hex nut (fine) yellow zinc HN85818 $0.477/ea
3/8"-16 Grade 8 Hex Nut - Yellow Zinc Plated 3/8-16 grade 8 hex nut (coarse) yellow zinc HN83816 $0.081/ea