Two-prong guard, converts single to double. Ford: Mowers: 451, 456, 505, 507. Replaces 144176; converts single to double. Mac Don: Mower Conditioners: 4000, 5010, 9000. Windrowers: 3000, 5000, 7000. Headers: 960, 962, 972. Replaces FQ218. ACCESSORIES AND SUPPLIES: Two-prong guard, converts single to double. Replaces FQ218, 144176.
| Ford Sickle Mower 451 |
| Ford Sickle Mower 456 |
| Ford Sickle Mower 505 |
| Ford Sickle Mower 507 |
| MacDon Harvesting Headers 1042 |
| MacDon Harvesting Headers 1052 |
| MacDon Harvesting Headers 960 |
| MacDon Harvesting Headers 962 |
| MacDon Harvesting Headers 972 |
| MacDon Mower Conditioners 4000 |
| MacDon Mower Conditioners 5010 |
| MacDon Mower Conditioners 9000 |
| MacDon Windrowers 3000 |
| MacDon Windrowers 4000 |
| MacDon Windrowers 5000 |
| MacDon Windrowers 5010 |
| MacDon Windrowers 7000 |
| MacDon Windrowers 9000 |
