Model # 53732SEN

Internet #100662398

Klein Tools Knockout Punch with Wrench 9-Piece Set

Klein Tools

Knockout Punch with Wrench 9-Piece Set

  • Contains six different sized knockout punches and dies
  • Also contains two draw studs and ratcheting box end wrench
  • Ideal to cut clean holes in electrical panels for running conduit
$25703 /each
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Frequently Bought Together

Product Overview

The Klein Tools Knockout Punch with Wrench 9-Piece Set helps create clean and accurate holes in electrical panels to run conduit and pipes. It cuts aluminum, fiberglass and plastic as well as 10-gauge mild steel.

  • Helps create clean and accurate holes in electrical panels for running conduit and pipes
  • Split slugs for easy removal
  • Cuts mild steel up to 10 gauge as well as aluminum, fiberglass and plastic
  • Kit includes 6 differently sized knockout punches and dies, 2 draw studs and one 1 in. ratcheting box-end wrench
  • Studs fit 1/2 in., 3/4 in., 1 in., 1-1/4 in., 1-1/2 in. and 2 in. conduit sizes
  • Note: Product may vary by store.

Info & Guides

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Maximum tip size (in.)
Minimum tip size
1/2 in.
Product Depth (in.)
Product Height (in.)
Product Width (in.)


Color Family
Hand Tool Type
Punch/Nail Setter Set
Number of Pieces
Tool Set Type
Punch Sets
Tools Product Type
Hand Tool

Warranty / Certifications

Manufacturer Warranty
Klein products, manufactured and sold for commercial or industrial uses, are warranted to be free from defects in materials and workmanship for the normal life of the product.

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Customer Questions & Answers

I need a 4 inch knockout only

Asked by: Amit
Hi Amit, for this Knockout Punch with Wrench 9-Piece Set, if ordered on, will be purchased and shipped as it appears on We are not able to make changes to the product and do not offer the 4 inch knockout sold separately at this time. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot!
Answered by: THDSupport
Date published: 2016-12-04

Replacement stud

Asked by: Joe
For replacement studs please see Klein Tools Model # 53871 (Home Depot Internet # 206377421) and Klein Tools Model # 53872 (Home Depot Internet # 206377422).
Answered by: Klein Tools
Date published: 2016-04-01

Can I rent that tool?

I am looking to rent if not I may buy but would prefer if it was available for rent.
Asked by: Chris
Dear Home Depot Valued Customer, this item 100662398 can be either shipped to home or shipped to store Free of Charge, It is not available for rental. If you have any further questions please contact customer service at 800-430-3376 any day day between 6 a.m to 2 p.m EST.
Answered by: Giorgio
Date published: 2015-09-20
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Customer Reviews

Knockout Punch with Wrench 9-Piece Set is rated 4.0 out of 5 by 5.
Rated 5 out of 5 by from Great tool This is a great tool to keep on the service trucks. It takes up much less space as a hydraulic pump set and without the wear and tear on the pump seals bouncing around in a truck all day. Great value and easy to use.
Date published: 2016-05-03
Rated 1 out of 5 by from not what i expect from Klein 2" die not machine to correct size. bolt will get stuck on die. i probably just got a defective one that passed over during inspection. still Pricy for it does and there are much better products out there. think if it was $120 cheeper it would be a better buy.
Date published: 2014-10-12
Rated 4 out of 5 by from Klein ToolsKnockout Punch with Wrench 9-Piece Set very easy to use for our whole team her at Ametek in Hayward
Date published: 2016-04-19
Rated 5 out of 5 by from Another great product from Klein! I'm an electrician and use this hole punch often. it's very simple to use and doesn't get dull. I would highly recommend this to anyone in the traded.
Date published: 2015-03-24
Rated 5 out of 5 by from great set Great set. I'm a licensed electrician and use this set weekly. Never disappoints and has held up very well.
Date published: 2014-12-05
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