| Part Number | Side 1 | Side 2 | Thread | Material | Plating | Price | Stock | |
|---|---|---|---|---|---|---|---|---|
| F2403-04-04-O | 1/4" Male Flare-O | 1/4" Male Flare-O | 7/16-20 UNF | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-06-06-O | 3/8" Male Flare-O | 3/8" Male Flare-O | 9/16-18 UNF | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-08-08-O | 1/2" Male Flare-O | 1/2" Male Flare-O | 3/4-16 UNF | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-08-08-O-VITON | 1/2" Male Flare-O | 1/2" Male Flare-O | 3/4-16 UNF | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-10-10-O | 5/8" Male Flare-O | 5/8" Male Flare-O | 7/8-14 UNF | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-12-12-O | 3/4" Male Flare-O | 3/4" Male Flare-O | 1-1/16-12 UN | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-16-16-O | 1" Male Flare-O | 1" Male Flare-O | 1-5/16-12 UN | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-20-20-O | 1-1/4" Male Flare-O | 1-1/4" Male Flare-O | 1-5/8-12 UN | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-24-24-O | 1-1/2" Male Flare-O | 1-1/2" Male Flare-O | 1-7/8-12 UN | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-24-24-O-VITON | 1-1/2" Male Flare-O | 1-1/2" Male Flare-O | 1-7/8-12 UN | Steel | Trivalent Zinc | $1.20 | In stock | View |
| F2403-32-32-O-SS | 2" Male Flare-O | 2" Male Flare-O | 2-1/2-12 UN | Stainless Steel | — | $1.20 | 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.