- Size 4" Conduit (4.54" or 115.4 mm)
- Shape: Round.
- Thickness: Punch 10 ga mild steel or 12 ga stainless steel.
- Material: For use in mild steel, stainless steel, brass, copper, aluminum, fiberglass and plastics
- Capacity Optimized for mild steel.
- Limited stainless steel capability.
4″ Conduit Size Standard Round Knockout Punch.
Laser markings for quick part identification. Made in USA. Replaces 2984AV
Type: Standard Round Punch. Application: Can be used with Greenlee battery-hydraulic knockout drivers, manual-hydraulic knockout drivers, or ratchet wrench. Use with Greenlee punches and draw studs.