| Part Number | Description | Full Catalog |
| ACN031CSS | 5/16-18 Acorn Nut Stainless Steel | |
| ACN037FSS | 3/8-24 Acorn Nut Stainless Steel | |
| CN2528SZ | 1/4-28 Castle Nut Steel Zinc | |
| CN5624SZ | 5/16-24" Castle Nut Steel Zinc | |
| HN025CFSS316 | 1/4-20 Finished Hex Nut 316 Stainless Steel | |
| HN031CSZ | 5/16-18 Hex Nut Steel Zinc | |
| HN031FSS | 5/16-24 UNF-2B Hex Nut Stainless Steel | |
| HN037CFSS | 3/8-16 Finished Hex Nut Stainless Steel | |
| HN037CFSS316 | 3/8-16 Finished Hex Nut 316 Stainless Steel | |
| HN037CFSZ | 3/8-16 Finished Hex Nut Steel Zinc | |
| HN050CFHDG | 1/2-13 Finished Hex Nut Hot Dipped Galvanized | |
| HN050CFSS | 1/2-13 Finished Hex Nut Stainless Steel | |
| HN050CFSS316 | 1/2-13 Finished Hex Nut 316 Stainless Steel | |
| HN062CFSS | 5/8-11 Finished Hex Nut Stainless Steel | |
| HN062CFSS316 | 5/8-11 Finished Hex Nut 316 Stainless Steel | |
| HN075CFG | 3/4-10 Finished Hex Nut Steel Hot Dipped Galvanized | |
| HN075CFSS | 3/4-10 Finished Hex Nut Stainless Steel | |
| HN075CFSS316 | 3/4-10 Finished Hex Nut 316 Stainless Steel | |
| HN087CFSS | 7/8-9 Finished Hex Nut Stainless Steel | |
| HN087CFSS316 | 7/8-9 Finished Hex Nut 316 Stainless Steel | |
| HN100CFG | 1-8 Finished Hex Nut Steel Hot Dipped Galvanized | |
| HN100CFSS | 1-8 Finished Hex Nut Stainless Steel | |
| HN100FJSS | 1-14 Hex Jam Nut Stainless Steel | |
| HN112CFSS | 1-1/8-7 Finished Hex Nut Stainless Steel | |
| HN1213SZ | 1/2-13 Hex Nut Steel Zinc | |