| Part # | Animal Size | Tip Length | Tip O.D. | Total Length | Needle Gauge | Material | Suture Beads |
| MAC-01 | < 25 g | 9 mm | 1 F | 14 cm | 25 | Polyurethane | 2 |
| MAC-02 | > 25 g | 20 mm | 1 F | 50 cm | 25 | Polyurethane | 2 |
| MAC-2B | > 25 g | 10 mm | 1 F | 15 cm | 25 | Polyurethane | 2 |
| MAC-05 | > 25 g | 30 mm | 1 F | 12 cm | 25 | Polyurethane | 3 |
