Wera 056320 4 x 25mm Hex Bit

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List Price: $2.57
Stock Status:
item in stock 7 In Stock.
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Wera Series 1 840/1 Z Sheet Metal Bit, Hexagon 4mm Head x 1/4" Drive

Wera Bits are designed for the most demanding applications in trade and industry. They are designed to have the ability to transfer high torque loads, safe to use and extremely durable. The greater elasticity of tough viscous bits prevents premature breakages of the tip of the tool.

Features Wera's tough viscous and Hex-Plus design, for hexagon socket screws, 4mm x 1/4" drive

For hexagon bit holders and direct drives, with 25mm blade

Wera Hex-Plus technology prevents rounding of screw recess and transfers up to 20% more torque

Manufacturer Part #: 05056320001
All Wera professional hand tools are covered by a lifetime warranty against breakage due to defects in materials or workmanship for the normal life of the product. This policy does not cover products which have been altered in any way, and products which have been subject to abuse, misuse, negligence, or improper storage. Bits, bitholders and L-keys are also not covered under this warranty policy as they are considered consumable. Wera Tools reserves the right to inspect warranty claims before replacements are issued. Return transportation costs are not included, however Wera will send replacement tools at no cost. Any claims for reasons other than those noted here must be approved by Wera Tools Inc. All returns are subject to inspection prior to replacement.

All Wera tools must be sent to Wera for warranty claims. Use the following link to start this process.
Submit warranty claim here
Hex Metric 4.0 mm
Individual Tools
Natural Finish
25-38mm (1.0-1.4 inches)
Country of Origin:
Made in Czech Republic
In Stock

13 Reviews Write a Review

  • 5
    Good quality bit.

    Posted by Justin Eells on Oct 3rd 2021

    These bits are sized to fit tightly. The smaller sizes even measure a little oversized, but they still fit every screw I've tried them in. The hex plus geometry seems to help a little too.

  • 5
    Awesome Bits

    Posted by RiderX on Mar 25th 2021

    Got these for my torque tool and works great!

  • 5
    Wera bits

    Posted by Allen Roath on Mar 2nd 2021

    Best bits going!

  • 5
    Good quality

    Posted by Mike C on Feb 20th 2021

    Love the hex plus feature.

  • 5
    Best bits ever!

    Posted by Allen Roath on Jan 18th 2021

    High Wera quality, really bite.

  • 5
    All Hex bits should fit like Hex Plus!

    Posted by Nick Sullivan on Jun 9th 2020

    As others have already said...these are the best fitting hex bits I have ever used. I have 2 sets of these bits in sizes 1.5mm - 6mm and would not hesitate to buy again. The smaller sizes are probably the most important to have since they can be the most problematic or prone to stripping with standard hex bits...can't imagine that happening with these.

  • 5
    Great Product, Greater Service

    Posted by Jacob McPhee on May 3rd 2020

    I'm using KC exclusively after the outstanding experience with them. The bit it ordered is good too!

  • 5
    Last forever.

    Posted by Chris Synon on Mar 20th 2020

    Wera has the best hex bits, I use them daily and have never had one strip or round off.

  • 5
    Perfect fit!

    Posted by Nick Sullivan on May 5th 2019

    The BEST fitting hex bits I've ever used! I purchased 2mm - 6mm to start. I wanted to see if hex plus bits were really any better than the rest...they are and I will be buying more for my bike and car kits.