Klein Tools Klein-Kurve Retrac...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$73.96
$29.23

Klein Tools Klein-Kurve Retractable Utility Knife with Wire-Stripping Notch and 440A Stainless Steel Blades

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Model: 44133
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$73.96
$29.23
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Klein Tools Klein-Kurve Retractable Utility Knife with Wire-Stripping Notch and 440A Stainless Steel Blades

Professional utility knife designed for improved comfort and cutting performance

The Klein Tools Klein-Kurve Retractable Utility Knife delivers professional-grade cutting performance with enhanced comfort and control. Featuring rubber grips on the handle and heavy-duty durable construction, this utility knife is designed for improved comfort and cutting ability. The knife includes a wire-stripping notch for added versatility and comes with internal blade storage that holds six high-quality 440A stainless steel blades.

Professional Features & Benefits

  • 440A Stainless Steel Blades: Triple ground blades stay sharp longer, reducing blade changes and maintaining consistent cutting performance throughout demanding tasks.
  • Wire-Stripping Notch: Integrated notch provides versatile functionality for electrical work, eliminating the need for separate wire-stripping tools on many jobs.
  • Rubber Handle Grips: Orange/black rubber handle material delivers improved control and comfort during extended use, reducing hand fatigue.
  • Internal Blade Storage: Built-in storage holds six blades, ensuring replacement blades are always available and organized for continuous productivity.
  • Heavy-Duty Construction: Durable design withstands professional use while maintaining reliable retraction and blade security.
  • Klein-Kurve Design: Engineered for improved comfort and cutting ability, optimizing ergonomics for professional applications.

Technical Specifications

  • Accessories: 44101, 44103
  • Blade Material: 440A Stainless Steel
  • Department: Electrical
  • Handle Color: Orange/Black
  • Handle Material: Rubber
  • Item Depth: 6.8750 in
  • Item Height: 1.0000 in
  • Item Weight: 0.4700 lbs
  • Item Width: 1.0000 in
  • Length Closed: 6.5" (16.5 cm)
  • Number Of Blades: 6
  • Overall Length: 7" (17.8 cm)
  • Product Group: Hand Tools
  • Product Subgroup: Knives & Blades
  • Weight: 7.5 oz (213 g)

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 Installation and Maintenance
  • Construction and Renovation Projects
  • Industrial Maintenance Operations
  • Commercial Facility Management
  • Professional Contracting Work
  • General Utility and Cutting Tasks

Why Choose Klein Tools Quality?

Klein Tools delivers professional-grade hand tools engineered for durability and performance. The Klein-Kurve Retractable Utility Knife combines heavy-duty construction with thoughtful design features like rubber grips and internal blade storage, ensuring reliable operation in demanding professional environments.

Manufacturer Resources

Product Specs

Accessories:
44101, 44103
Blade Material:
440A Stainless Steel
Handle Color:
Orange/Black
Handle Material:
Rubber
Item Depth:
6.8750 in
Item Height:
1.0000 in
Item Weight:
0.4700 lbs
Item Width:
1.0000 in
Length Closed:
6.5" (16.5 cm)
Number Of Blades:
6
Overall Length:
7" (17.8 cm)
Department:
Electrical
Product Group:
Hand Tools
Product Subgroup:
Knives & Blades
Product Weight:
7.5 oz (213 g)

Klein Tools 44133 – Frequently Asked Questions

How fast can I get the Klein Tools 44133 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 Klein Tools 44133 come with a warranty?
Absolutely. The Klein Tools 44133 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 Klein Tools 44133?
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 Klein Tools 44133 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.