Greenlee Manual Knockout Kit 1...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$589.44
Greenlee 7238SB Punch & Die Set-1/2"-2" Slug Buster

Greenlee Manual Knockout Kit 1/2"-2" Conduit Size Slug-Buster Punch & Die Set with High-Leverage Ratchet Wrench

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Model: 7238SB
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$589.44
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Greenlee Manual Knockout Kit 1/2"-2" Conduit Size Slug-Buster Punch & Die Set with High-Leverage Ratchet Wrench

Professional Knockout Solution for Electrical Conduit Installation

The Greenlee Manual Knockout Kit delivers reliable performance for punching clean holes in mild steel, aluminum, brass, copper, fiberglass and plastics. This comprehensive set features Slug-Buster punch profile technology that splits slugs for easy removal, covering 1/2" to 2" conduit sizes with precision laser markings and alignment guides for improved accuracy. The included high-leverage ratchet wrench with five-degree ratcheting mechanism provides efficient operation for professional electrical installations.

Professional Features & Benefits

  • 1/2" - 2" Conduit Size Range: Covers standard electrical conduit knockout requirements from 0.89" to 2.42" hole sizes for versatile installation applications.
  • Slug-Buster Punch Profile: Splits slugs during punching operation for easy slug removal, reducing cleanup time and improving workflow efficiency.
  • High-Leverage Ratchet Wrench: Five-degree ratcheting mechanism provides smooth operation and reduced effort for consistent hole punching performance.
  • Draw Stud Design: "Dog point" tip helps eliminate cross-threading during assembly, ensuring reliable connections and extended tool life.
  • Laser Markings: Quick part identification and alignment markings improve accuracy and reduce setup time for professional installations.
  • Knurled Punch Edges: Enhanced grip surface provides better control and handling during operation for improved safety and precision.
  • Material Compatibility: Punches up to 10 gauge mild steel plus aluminum, brass, copper, fiberglass and plastics for diverse electrical applications.

Technical Specifications

  • Consists Of: KRW-1 High-leverage ratchet wrench
  • Country Of Origin: United States
  • Product Material: Punch up to 10 ga mild steel
  • Product Shape: Round
  • Product Size: 1/2" - 2" conduit size knockouts (hole size - 0.89" - 2.42" or 22.5 mm - 61.5 mm)
  • Product Type: Manual Knockout Kit

Installation & Operation

  1. Mount the unit in a suitable location with appropriate clearance and access for connections and service.
  2. Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
  3. Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
  4. Configure any available load management or control features as supported by the provided specifications.
  5. Test automatic transfer or operational functionality and verify proper performance before placing into service.
  6. Complete final inspection and follow ongoing maintenance practices appropriate to the product category.

Professional Applications

  • Electrical Panel Installation
  • Commercial Electrical Systems
  • Industrial Conduit Installation
  • Maintenance and Repair Operations
  • Professional Electrical Contracting
  • Facility Electrical Upgrades

Why Choose Greenlee Quality?

Greenlee delivers professional-grade knockout tools manufactured in the United States with precision laser markings and durable construction. The comprehensive kit includes carrying case and high-leverage ratchet wrench for complete installation capability, ensuring reliable performance for demanding electrical applications.

Manufacturer Resources

Product Specs

Consists Of:
KRW-1 High-leverage ratchet wrench
Country Of Origin:
United States
Product Material:
Punch up to 10 ga mild steel
Product Shape:
Round
Product Size:
1/2" - 2" conduit size knockouts (hole size - 0.89" - 2.42" or 22.5 mm - 61.5 mm)
Product Type:
Manual Knockout Kit

Greenlee 7238SB – Frequently Asked Questions

How fast can I get the Greenlee 7238SB delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Greenlee 7238SB come with a warranty?
Absolutely. The Greenlee 7238SB is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Greenlee 7238SB?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Greenlee 7238SB from ZenSupply?
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