Stretch Joint Knife Set

Welded Stretch Joint Knife 4-Pack

  • SKU: 5-452 | UPC: 815966029374
  • The best deals of the year are here until Nov 30th.
  • This item is currently 25% OFF
Now: $70.47
MSRP: $93.96
Was: $91.14
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Questions? Prefer to order directly over the phone? Call: 800.227.7713


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  • VERSATILE | Ideal for setting & cutting drywall tape, applying joint compound & other filler materials, cleaning up drywall edges, scraping paint & residue, resetting exposed screws, and much more!
  • SUPER COMFORTABLE | Proprietary grip profile was developed through years of finisher feedback to minimize hand fatigue.
  • EASY TO USE | A lateral hollow grind provides proper flex midway up the stainless steel blade (versus near the handle). The blade feels nicely broken-in from the first moment you use it.
  • PRO-GRADE | Proprietary stainless steel alloy has higher carbon & iron than typical, providing enhanced flex and enabling the blade to hold an edge longer - while still providing excellent corrosion resistance.
  • EASY CLEANUP | Mirror polished to reduce mud accumulation.
  • EXTENDED BLADE LENGTH | Provides extra reach and additional flex.

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Below are the items included in this tool set:


For more details or to purchase by telephone, call us at 800.227.7713


A joint knife (or “putty knife”) can be found in the back pocket of most drywall finishers.

These versatile tools are used for setting & cutting drywall tape, applying joint compound & other filler materials, cleaning up drywall edges, scraping paint & residue, resetting exposed screws, and much more.  The extended version provides outstanding reach and additional flex, when compared to standard-length joint knives.

LEVEL5 one-piece welded knives are the highest quality in the industry. 17 assembly steps and nine hand polishing steps are required to make each knife. A patent pending, full tang design with 3 internal points of control provides outstanding durability. Other features include a curved design where the handle meets the blade to enhance rigidity for a perfect mid-blade flex, and all robotically-welded seams have been mirror polished until undetectable.

These knives are lightweight, extremely comfortable in the hand, and clean up like a dream.


  • Premium stainless steel for corrosion resistance.
  • Full-tang blade goes beyond the hang hole into the handle.
  • Robotically welded at three points of contact for strength and durability.
  • Unique, hollow grind at mid-blade ensures optimal mid-blade flex. 
  • Blade feels nicely 'broken in' the first time you use it.
  • Extended blade provides additional reach and flex versus standard length versions.
  • LEVEL5 Lifetime Warranty.




  • One-Piece Welded Joint Knives | Complete Overview


Lifetime Warranty


LEVEL5 makes workhorse drywall finishing tools that set the standard for quality & reliability.

We back all of our tools with the strongest warranties in the industry and work hard to provide our family of finishers with the best customer service possible.

Do you have questions about your LEVEL5 Tool(s)? Call our toll-free support line at 866.562.4229 (local: 913.631.0804) or send us an email at Our support team is available Monday through Friday, 7:30am to 4pm Central Time.


For its premium stainless steel hand tools, specifically its one-piece welded joint knives and all stainless steel taping and joint knives with soft grip handles, LEVEL5 Tools, LLC. ("LEVEL5") offers a LIFETIME warranty to the original owner that these products will be free from defects in material and function. This warranty is valid only in the USA, Canada, Australia, the United Kingdom and Europe. A one (1) year warranty applies in all other countries/markets.


  • The Warranty applies to the original owner and is not transferable.
  • The Warranty is limited to repair or replacement of the product, and does not cover direct, indirect, consequential, incidental or any other type of damage resulting from its use.
  • The Warranty does not cover normal wear, misuse, negligence, fire, theft, loss or intentional damage.
  • All shipments to the LEVEL5 facility must be freight paid. LEVEL5 reserves the right to determine whether to repair or replace any product covered under the Warranty. Discontinued products may be replaced with newer models when necessary.
On Sale
Level5 stainless steel drywall hand tool set SKU 5-609

Hand Tool Set

Deluxe Stainless Steel Hand Tool Set

SKU#: 5-609

Now: $185.15
MSRP: $246.86
Was: $234.52

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