| Part Number | Side 1 | Side 2 | Thread | Material | Plating | Price | Stock | |
|---|---|---|---|---|---|---|---|---|
| FS6400-04-02-O | 1/4" Male ORFS | 5/16-24 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $6.09 | In stock | View |
| FS6400-04-03-O | 1/4" Male ORFS | 3/8-24 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $13.55 | In stock | View |
| FS6400-04-04-O | 1/4" Male ORFS | 7/16-20 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $2.94 | In stock | View |
| FS6400-04-05-O | 1/4" Male ORFS | 1/2-20 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $7.60 | In stock | View |
| FS6400-04-06-O | 1/4" Male ORFS | 9/16-18 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $3.75 | In stock | View |
| FS6400-04-08-O | 1/4" Male ORFS | 3/4-16 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $6.83 | In stock | View |
| FS6400-04-10-O | 1/4" Male ORFS | 7/8-14 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $13.76 | In stock | View |
| FS6400-04-12-O | 1/4" Male ORFS | 1-1/16-12 Male ORB | 9/16-18 UNF | Steel | Trivalent Zinc | $34.13 | In stock | View |
| FS6400-06-03-O | 3/8" Male ORFS | 3/8-24 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $16.66 | In stock | View |
| FS6400-06-04 | 3/8" Male ORFS | 7/16-20 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $3.89 | In stock | View |
| FS6400-06-04-O | 3/8" Male ORFS | 7/16-20 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $4.27 | In stock | View |
| FS6400-06-05-O | 3/8" Male ORFS | 1/2-20 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $10.15 | In stock | View |
| FS6400-06-06-O | 3/8" Male ORFS | 9/16-18 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $3.29 | In stock | View |
| FS6400-06-08-O | 3/8" Male ORFS | 3/4-16 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $4.10 | In stock | View |
| FS6400-06-10-O | 3/8" Male ORFS | 7/8-14 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $8.02 | In stock | View |
| FS6400-06-12-O | 3/8" Male ORFS | 1-1/16-12 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $26.92 | In stock | View |
| FS6400-06-16-O | 3/8" Male ORFS | 1-5/16-12 Male ORB | 11/16-16 UNF | Steel | Trivalent Zinc | $85.02 | In stock | View |
| FS6400-08-04-O | 1/2" Male ORFS | 7/16-20 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $7.91 | In stock | View |
| FS6400-08-06-O | 1/2" Male ORFS | 9/16-18 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $4.23 | In stock | View |
| FS6400-08-08-O | 1/2" Male ORFS | 3/4-16 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $4.55 | In stock | View |
| FS6400-08-10-O | 1/2" Male ORFS | 7/8-14 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $7.70 | In stock | View |
| FS6400-08-12-O | 1/2" Male ORFS | 1-1/16-12 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $10.78 | In stock | View |
| FS6400-08-16-O | 1/2" Male ORFS | 1-5/16-12 Male ORB | 13/16-16 UNF | Steel | Trivalent Zinc | $37.42 | In stock | View |
| FS6400-10-06-O | 5/8" Male ORFS | 9/16-18 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $7.07 | In stock | View |
| FS6400-10-08-O | 5/8" Male ORFS | 3/4-16 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $7.84 | In stock | View |
| FS6400-10-10-O | 5/8" Male ORFS | 7/8-14 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $8.09 | In stock | View |
| FS6400-10-12-O | 5/8" Male ORFS | 1-1/16-12 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $12.08 | In stock | View |
| FS6400-10-14-O | 5/8" Male ORFS | 1-3/16-12 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $21.14 | In stock | View |
| FS6400-10-16-O | 5/8" Male ORFS | 1-5/16-12 Male ORB | 1-14 UNS | Steel | Trivalent Zinc | $20.65 | In stock | View |
| FS6400-12-06-O | 3/4" Male ORFS | 9/16-18 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $39.20 | In stock | View |
| FS6400-12-08-O | 3/4" Male ORFS | 3/4-16 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $10.96 | In stock | View |
| FS6400-12-10-O | 3/4" Male ORFS | 7/8-14 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $11.94 | In stock | View |
| FS6400-12-12-O | 3/4" Male ORFS | 1-1/16-12 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $9.98 | In stock | View |
| FS6400-12-16-O | 3/4" Male ORFS | 1-5/16-12 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $17.71 | In stock | View |
| FS6400-12-20-O | 3/4" Male ORFS | 1-5/8-12 Male ORB | 1-3/16-12 UN | Steel | Trivalent Zinc | $26.50 | In stock | View |
| FS6400-16-08-O | 1" Male ORFS | 3/4-16 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $17.08 | In stock | View |
| FS6400-16-10-O | 1" Male ORFS | 7/8-14 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $38.64 | In stock | View |
| FS6400-16-12-O | 1" Male ORFS | 1-1/16-12 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $14.67 | In stock | View |
| FS6400-16-16-O | 1" Male ORFS | 1-5/16-12 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $14.84 | In stock | View |
| FS6400-16-20-O | 1" Male ORFS | 1-5/8-12 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $19.32 | In stock | View |
| FS6400-16-24-O | 1" Male ORFS | 1-7/8-12 Male ORB | 1-7/16-12 UN | Steel | Trivalent Zinc | $178.89 | In stock | View |
| FS6400-20-16-O | 1-1/4" Male ORFS | 1-5/16-12 Male ORB | 1-11/16-12 UN | Steel | Trivalent Zinc | $27.13 | In stock | View |
| FS6400-20-20-O | 1-1/4" Male ORFS | 1-5/8-12 Male ORB | 1-11/16-12 UN | Steel | Trivalent Zinc | $31.75 | In stock | View |
| FS6400-20-24-O | 1-1/4" Male ORFS | 1-7/8-12 Male ORB | 1-11/16-12 UN | Steel | Trivalent Zinc | $88.52 | In stock | View |
| FS6400-24-16-O | 1-1/2" Male ORFS | 1-5/16-12 Male ORB | 2-12 UNF | Steel | Trivalent Zinc | $98.53 | In stock | View |
| FS6400-24-20-O | 1-1/2" Male ORFS | 1-5/8-12 Male ORB | 2-12 UNF | Steel | Trivalent Zinc | $80.08 | In stock | View |
| FS6400-24-24-O | 1-1/2" Male ORFS | 1-7/8-12 Male ORB | 2-12 UNF | Steel | Trivalent Zinc | $44.94 | In stock | View |
| FS6400-32-32-O | 2" Male ORFS | 2-1/2-12 Male ORB | 2-1/2-12 UN | Steel | Trivalent Zinc | $121.14 | 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.