Greenlee 52058219 Folding Lock...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$97.27
$47.27
Greenlee 52058219 Folding Utility Knife

Greenlee 52058219 Folding Lock-Back Utility Knife, Stainless Steel

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Model: 52058219
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In Stock (leaves warehouse same day if ordered before 3pm ET)

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$47.27
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Greenlee 52058219 Folding Lock-Back Utility Knife, Stainless Steel

The Greenlee 52058219 Folding Utility Knife is a rugged, general-purpose cutting tool built for electricians and tradespeople who need a reliable blade on hand every day. It features a high-finish stainless steel handle with molded grip features for comfort in rugged work environments, a quick-change locking blade holder, and a lock-back mechanism that keeps the blade secure during use and safely stowed when folded. The knife uses standard utility blades and ships with 11 blades total, including 10 extra blades so you can keep working without interruption. Compact and foldable, it measures 9.300 IN in length, 4.000 IN in width, and 0.950 IN in height, making it easy to carry on a belt or in a tool bag throughout the workday.

Key Features

  • Durable Construction: High-finish stainless steel handle with molded features for added comfort and control in rugged jobsite environments.
  • Folding, Lock-Back Design: Quick-change locking blade holder combined with a lock-back feature adds an important layer of safety and convenience during use and storage.
  • Belt Clip: Integrated belt clip keeps the knife within easy reach for fast, convenient access on the job.
  • Standard Utility Blades: Uses standard utility blades, so replacements are easy to source and swap in the field.
  • Blade Supply Included: Ships with 11 blades total (includes 10 extra blades) so you're equipped for extended use before needing a resupply.
  • Compact Dimensions: Measures 9.300 IN in length, 4.000 IN in width, and 0.950 IN in height, folding down for easy carry and storage.
  • Color: Green & Silver finish for easy jobsite visibility and brand recognition.

Technical Specifications

  • Country Of Origin: CN
  • Handle Material: High Finish Stainless Steel
  • Number Of Blades: 11
  • Package Type: Pop
  • Product Material: High Finish Stainless Steel
  • Product Height: 0.950 IN
  • Product Length: 9.300 IN
  • Product Width: 4.000 IN
  • Product Color: Green & Silver

Typical Applications

  • General Electrical and Utility Cutting Tasks
  • Cable and Wire Jacket Trimming
  • Jobsite and Fieldwork Cutting Needs
  • Everyday Carry for Electricians and Tradespeople

Why Greenlee?

Greenlee builds tools that professional electricians and tradespeople depend on daily, and the 52058219 Folding Utility Knife is no exception. Its high-finish stainless steel construction, quick-change locking blade holder, and lock-back safety feature combine reliability with everyday convenience, while the included 10 extra blades and integrated belt clip mean you stay ready for whatever the job requires. Whether you're trimming cable jackets, opening packaging on a jobsite, or handling general utility cutting tasks, this knife is built to keep pace with the demands of professional electrical work.

Manufacturer Resources

Product Specs

Blade Type:
Utility Blade
Handle Material:
High Finish Stainless Steel
Handle Type:
Molded
Includes:
10 Extra Blades
Number of Blades:
11
Package:
1/Pack
Package Type:
Pop
Product Color:
Green & Silver
Product Height:
0.950 IN
Product Length:
9.300 IN
Product Material:
High Finish Stainless Steel
Product Type:
Utility Knife
Product Width:
4.000 IN
Volume:
35.34 CI
Department:
Electrical
Product Subgroup:
Knives & Blades
Product Group:
Hand Tools
Application:
A knife used for general or utility purposes

Greenlee 52058219 – Frequently Asked Questions

1) Does the Greenlee 52058219 folding utility knife take standard replacement utility blades?
Yes. The 52058219 uses standard utility blades, so you can refill it from any box of common trapezoid utility blades you already stock. It ships with 11 blades in total, 10 of them spares, held in a quick-change locking blade holder so swaps happen without tools.
2) How does the lock-back mechanism on this Greenlee folding knife keep the blade from closing on your hand?
The lock-back design holds the blade open and locked once deployed, so it will not fold back while you are pulling a cut. Combined with the locking blade holder, the blade stays fixed in use and stays stowed inside the handle when folded, which is what makes it safe to clip on a belt all day.
3) Will a stainless steel folding utility knife hold up to daily electrical work, or should I get a plastic-handled one?
Handle and body on the 52058219 are high finish stainless steel with molded grip features, which is the choice for crews who are hard on tools and work in damp or dirty conditions where a plastic handle cracks or a painted one rusts at the pivot. The tradeoff is weight; a composite handle is lighter in the pocket. If the knife lives on your belt and gets used for cable jacket trimming and package opening every shift, the steel handle is the one you want.
4) What size is the Greenlee 52058219 knife, and does it clip to a tool belt?
It measures 9.300 x 4.000 x 0.950 inches and carries an integrated belt clip, so it rides on a belt or pouch rather than taking up space in the bag. Folded, the under one inch thickness is what lets it sit flat in a pocket.
5) Is this knife suitable for stripping cable jackets, or is it only for cutting boxes?
Greenlee lists cable and wire jacket trimming among the intended uses for the 52058219, alongside general electrical and utility cutting and everyday jobsite work. It is a general-purpose utility blade knife, not a fixed-depth cable stripper, so for repeatable jacket depth on large feeders you would still want a dedicated cable skinning tool.
6) If I am buying folding knives for a crew, how many come in a Greenlee 52058219 pack?
Each order of the 52058219 is a single knife, packed 1 per pack in pop packaging, with its 10 spare blades included. For a crew you order one unit per person; there is no multi-knife bulk pack under this model number.
7) What is the exact part number and color of the Greenlee folding lock-back utility knife?
Order it as Greenlee 52058219. The knife is finished in green and silver, which makes it easy to spot on a jobsite and easy to tell apart from a crew member's personal knife.
How fast can I get the Greenlee 52058219 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 52058219 come with a warranty?
Absolutely. The Greenlee 52058219 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 52058219?
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 52058219 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.
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