- Use with Greenlee dies and draw studs.
- Size 3-1/2" Conduit (4.04" or 102.7 mm)
- Shape: Round.
3-1/2″ Conduit Size Standard Round Knockout Punch.
(Replaces 2982AV) Laser markings for quick part identification.
Made in USA
Application: Can be used with Greenlee battery-hydraulic knockout drivers, manual-hydraulic knockout drivers, or ratchet wrench.