Replacement punch heads keep hole punches operating at optimum levels. Punch heads should be changed annually for best results. 9/32" punch head fits Swingline 74450, 74451 and 74440.
| Hole Dia. | 0.28 in |
|---|---|
| Item | Punch Head |
| For Use With | Swingline 2 - 4 Hole Heavy Duty Punches |
| Country of Origin (subject to change) | China |
| Package Quantity | 1 |