Corner Tool Handle

54" Fixed-Length Handle w/ Corner Finisher Adapter

  • SKU: 4-779 | UPC: 815966020180
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Questions? Prefer to order directly over the phone? Call: 800.227.7713


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  • UNIVERSAL FIT | The ball end adapter on this handle fits all LEVEL5 corner finishers, as well as the corner finishers, flushers and other finishing heads from other major brands.
  • INTERCHANGEABLE DESIGN | Head adapters on LEVEL5 corner finishing handles can be removed. You can remove the ball end adapter and replace it with an adapter for LEVEL5 corner applicator box, LEVEL5 corner roller, or LEVEL5 nail spotter if necessary.
  • NO SPIN | A thumb screw in the handle engages with a corresponding divot in the handle adapter so that the adapter will not loosen or spin during use.
  • COMFORTABLE | LEVEL5 fixed-length corner finishing handles come in medium and long lengths to suit your preference, and feature an ergonomic, rubberized hand grip at the base.
  • PREMIUM MATERIALS | Heavy gauge aluminum is rigid and durable, yet lightweight. It has been anodized for corrosion resistance and long-term durability.
  • PERFORMANCE GUARANTEED | This corner finishing handle is backed by LEVEL5’s 7-year “no hassle” warranty against defects in materials and workmanship.

Frequently Bought Together

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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


LEVEL5 drywall corner finisher handles are built for reliable, daily use on the job site and are backed by a 7-Year Limited Warranty.


  • Made of heavy gauge (but lightweight) extruded aluminum.
  • Anodized for long term durability and easy cleaning.
  • 7-Year Warranty



7-Year Warranty

100% Satisfaction Guaranteed

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.

Manufacturer's  Warranty

For its full line of automatic drywall finishing tools and accessories, LEVEL5 Tools, LLC. ("LEVEL5") offers a full seven (7) year 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.

Terms & Conditions

  • 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
Drywall Corner Finisher Handle Adapter

Handle Adapter

Handle Adapter For Corner Finisher

SKU#: 4-879

Now: $38.24
MSRP: $44.99
Was: $44.99
Adding… The item has been added
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(1 review)
  • Corner finisher

    Joanne Chase, November 9, 2019


    Exactly as described. Well worth the money in time and product saved. More professional looking job.