1/2"-20 Grade 8 Hex Nut - Yellow Zinc Plated 1/2-20 grade 8 hex nut (fine) yellow zinc HN81220 $0.243/ea
1/4"-28 Grade 8 Hex Nut - Yellow Zinc Plated 1/4-28 grade 8 hex nut (fine) yellow zinc HN81428 $0.051/ea
7/16"-20 Grade 8 Hex Nut - Yellow Zinc Plated 7/16-20 grade 8 hex nut (fine) yellow zinc HN871620 $0.207/ea
3/4"-16 Grade 8 Hex Nut - Yellow Zinc Plated 3/4-16 grade 8 hex nut (fine) yellow zinc HN83416 $0.780/ea