Wera 056310 2.5 x 25mm Hex Bit

NOTE: The product title and description supersede the image shown. The picture provided by the manufacturer is not always exact. We may use the same image for multiple sizes of an item.


List Price: $2.57
Stock Status:
item in stock 9 In Stock.
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Wera Series 1 840/1 Z Sheet Metal Bit, Hexagon 2.5mm 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, 2.5mm 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 #: 05056310001
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 2.5 mm
Individual Tools
Natural Finish
25-38mm (1.0-1.4 inches)
Country of Origin:
Made in Czech Republic
In Stock

10 Reviews Write a Review

  • 5
    The best

    Posted by Tri on Jul 7th 2023

    Wera bits are the best for precision work!

  • 5

    Posted by Franko on Nov 20th 2022

    I have been using Wera 2.5mm hex plus L keys on our BMX/mountain bike lock-on grips for about 3 years, the Allen fasteners strip extremely easily the design of the hex on this bit allows me remove the grips without having to replace the fasteners

  • 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
    Removes screws other hex bits and keys won’t

    Posted by JBH on Dec 13th 2019

    I rounded off a 2.5mm hex screw with a competitor’s bit, and was about to grab pliers. First I thought I’d try Wera precision screwdriver. It removed the screw easily. After that I replaced all my hex bits with Wera hex plus

  • 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.

  • 5
    hex plus!

    Posted by sdjffsm on May 21st 2018

    Hex plus is the real deal. Have yet to get any cam-outs or fastener damage with these Wera bits.

  • 5
    Great bit

    Posted by Jeremiah on Feb 1st 2018

    We've put these bits to the test, and they hold up flawlessly. They have yet to strip or break. Definitely holding up to the Wera name.

  • 5
    Love the hex plus

    Posted on Dec 14th 2017

    Wera Hex Plus bits do a great job, especially on smaller sizes to prevent stripping on the fastener

  • 5
    Best bits period !

    Posted by MoscaDave on Oct 29th 2017

    These are the best. The concave surfsces help them dig in rather than spin out.