| Part Number | Connection | Thread | Material | Plating | Price | Stock | |
|---|---|---|---|---|---|---|---|
| FS0304-C-04 | 1/4" ORFS Cap | 9/16-18 UNF | Steel | Trivalent Zinc | $1.60 | In stock | View |
| FS0304-C-04-SS | 1/4" ORFS Cap | 9/16-18 UNF | Stainless Steel | — | $12.16 | In stock | View |
| FS0304-C-06 | 3/8" ORFS Cap | 11/16-16 UNF | Steel | Trivalent Zinc | $1.86 | In stock | View |
| FS0304-C-06-SS | 3/8" ORFS Cap | 11/16-16 UNF | Stainless Steel | — | $10.85 | In stock | View |
| FS0304-C-08 | 1/2" ORFS Cap | 13/16-16 UNF | Steel | Trivalent Zinc | $2.24 | In stock | View |
| FS0304-C-08-SS | 1/2" ORFS Cap | 13/16-16 UNF | Stainless Steel | — | $21.96 | In stock | View |
| FS0304-C-10 | 5/8" ORFS Cap | 1-14 UNS | Steel | Trivalent Zinc | $2.50 | In stock | View |
| FS0304-C-10-SS | 5/8" ORFS Cap | 1-14 UNS | Stainless Steel | — | $24.03 | In stock | View |
| FS0304-C-12 | 3/4" ORFS Cap | 1-3/16-12 UN | Steel | Trivalent Zinc | $3.37 | In stock | View |
| FS0304-C-12-SS | 3/4" ORFS Cap | 1-3/16-12 UN | Stainless Steel | — | $33.49 | In stock | View |
| FS0304-C-16 | 1" ORFS Cap | 1-7/16-12 UN | Steel | Trivalent Zinc | $4.91 | In stock | View |
| FS0304-C-16-SS | 1" ORFS Cap | 1-7/16-12 UN | Stainless Steel | — | $49.17 | In stock | View |
| FS0304-C-20 | 1-1/4" ORFS Cap | 1-11/16-12 UN | Steel | Trivalent Zinc | $7.35 | In stock | View |
| FS0304-C-20-SS | 1-1/4" ORFS Cap | 1-11/16-12 UN | Stainless Steel | — | $67.39 | In stock | View |
| FS0304-C-24 | 1-1/2" ORFS Cap | 2-12 UNF | Steel | Trivalent Zinc | $18.26 | In stock | View |
| FS0304-C-24-SS | 1-1/2" ORFS Cap | 2-12 UNF | Stainless Steel | — | $95.18 | In stock | View |
| FS0304-C-32 | 2" ORFS Cap | 2-1/2-12 UN | Steel | Trivalent Zinc | $73.78 | In stock | View |
Full specifications for each part — connections, thread standards, configuration, and weight — are on the product page. To identify an unknown thread, see the thread identification guide and size charts.