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Wera 05020100001 6004 Joker S self-setting spanner, 10-13 x 7/16“-1/2“" x 154 mm

  • Based on 1,246 reviews
Condition: New
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Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon

Arrives Saturday, May 16
Order within 19 hours and 20 minutes
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Features

  • The adjustable Joker 6004 covers all metric and imperial dimensions in the respective field of application
  • Automatic and continuous grip of hexagon screws and bolts
  • Lever mechanism when gripping avoids slipping and damage
  • Fast and consistent screw driving without removing the wrench thanks to mechanical ratchet function
  • Back-pivoting angle of only 30 through placement in the corner-width rectangular prisms in the mouth; 6004 Joker S self-setting spanner, 10-13 x 154 mm

Description

Many users wish to have a universal screw driving tool with the widest possible range of applications. It should be a single tool for multiple metric and imperial dimensions. It should automatically adjust to the different screw sizes. It should be safe to grab without damaging anything and allow for a high working speed. The continuous and parallel jaws replace several single spanner dimensions. The required size is automatically and continuously set when attaching the tool to the hexagon bolt or screw. The integrated lever mechanism securely clamps the hexagon screw or bolt between the jaws, which significantly reduces the risk of slipping or damage. The ratchet function ensures fast and consistent screw driving without removing the tool. Thanks to the corner-width rectangular prisms, a back-pivoting angle of only 30° can be realized. The single-arm design in conjunction with the ratchet function and the corner-width prism make it possible to work even in confined spaces. The adjustable Joker 6004 is the universal screw driving tool. Self-setting. Gripping. Spanning.

Color: Multi


Brand: Wera


Material: Blend


Item Length: 13 Millimeters


Item Weight: 0.01 Kilograms


Head Style: Open End


Item Torque: 1 Centimeter Kilograms


Operation Mode: Mechanical


Voltage: 28


End Style: hang hole


Is Non Sparking: No


Is Racheting: Yes


Measurement Standard: Both (Dual)


Wrench Length Style: standard


Material Type: Blend


Finish Types: Brushed


Color: Multi


Item Length: 13 Millimeters


Item Weight: 0.01 Kilograms


Package Quantity: 1


Brand Name: Wera


Model Number: 05020100001


Manufacturer: Wera


Global Trade Identification Number: 29


Item Type Name: 6004 Joker S Joker with Flexible Size Adjustment; 10-13mm


Included Components: 6004 Joker S Joker with Flexible Size Adjustment; 10-13mm


Unit Count: 1.0 Count


Manufacturer Warranty Description: Limited Warranty


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Cool Tool
Size: One Size
This is such a cool design and works flawlessly for me. The range is limited, but it gets in places too small for a ratchet head. I love it enough to buy more of them.
Reviewed in the United States on January 30, 2026 by travis

  • Best quality!
Size: One Size
Just incredible!
Reviewed in the United States on November 8, 2025 by Santiago Villanueva Perez

  • Decent design
Size: One Size
Useful not gimmicky. There's still times you'll want a regular wrench because the handle on these are offset and it will only grip one way but they do come in handy for a bunch of small tasks
Reviewed in the United States on January 18, 2026 by Andrew F Seelig

  • Great tool, but finish flaked off
Size: One Size
The tool is amazing. Works as advertised but the finish was flaking off when it was delivered. Otherwise it’s great
Reviewed in the United States on October 2, 2024 by Rusty

  • Nifty
Size: One Size
Takes a bit to get used to but is very handy and you dont have to carry different wrenches around. It has slipped a couple of times but im assuming it was user error or heads were worn out.
Reviewed in the United States on March 31, 2026 by Ralph

  • Self adjusting Crescent
Size: One Size
They work real good. Just a little learning process
Reviewed in the United States on September 9, 2025 by David leary

  • Works okay.
Size: One Size
Doesn’t work as good as I thought you kind of need two hands to use it I thought it would be a quick wrench to use but it’s not.
Reviewed in the United States on July 15, 2023 by Cynthia

  • This is a great little tool
Size: One Size
I went round and round to buy this because it is not a normal search tool for work. But as it was made by Wera, I felt safe as they seem to always make amazing tools that work. As well, they make certain jobs a lot easier. I like it so much that I bought the whole set, which has come in really handy. If you have a 3D printer or Motorcycle Bike, it is ideal for this. It was a pain to take out the nozzle on one of my 3D printers, but they made it smooth. ... show more
Reviewed in the United States on August 5, 2023 by Sean

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