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🔧 Unlock pro-level flexibility with the Joker S – your wrench, your way!
The Wera 6004 Joker S is a professional-grade open-end wrench featuring a flexible jaw adjustment from 10 to 13mm, a smooth ratcheting mechanism, and a durable chrome molybdenum steel body with nickel-chrome coating. Lightweight and compact, it supports both metric and inch measurements, making it an essential tool for precision and versatility in any toolkit.


| ASIN | B085CRWHKB |
| Batteries Included? | Yes |
| Batteries Required? | No |
| Battery Cell Type | Lithium |
| Best Sellers Rank | #74,636 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #61 in Open-End Wrenches |
| Brand | Wera |
| Color | Multi |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,339) |
| Date First Available | March 10, 2020 |
| Description Pile | Not Included |
| End Style | hang hole |
| Finish | Brushed |
| Finish Type | Brushed |
| Global Trade Identification Number | 04013288211729 |
| Handle Material | Chrome Molybdenum Steel w/Nickel-Chrome coating |
| Head Style | Open End |
| Included Components | 6004 Joker S Joker with Flexible Size Adjustment; 10-13mm |
| Is Discontinued By Manufacturer | No |
| Is Non Sparking | No |
| Is Racheting | Yes |
| Item Length | 13 Millimeters |
| Item Package Quantity | 1 |
| Item Torque | 1 Centimeter Kilograms |
| Item Weight | 0.353 ounces |
| Item model number | 05020100001 |
| Manufacturer | Wera Tools |
| Material | Blend |
| Measurement Standard | Both (Dual) |
| Measurement System | inch, metric |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Operation Mode | Mechanical |
| Part Number | 05020100001 |
| Pattern | Solid |
| Power Source | hand_powered |
| Set Name | Joker S |
| Shape | Rectangular |
| Size | One Size |
| Special Features | Jaws opening range: 7/16 - 1/2" (10 - 13 mm) |
| Style | Classic |
| Usage | Professional |
| Voltage | 28 |
| Warranty Description | Limited Warranty |
| Wrench Length Style | standard |
T**S
Cool Tool
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.
R**H
Nifty
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.
S**Z
Best quality!
Just incredible!
R**Y
Great tool, but finish flaked off
The tool is amazing. Works as advertised but the finish was flaking off when it was delivered. Otherwise it’s great
A**G
Decent design
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
D**Y
Self adjusting Crescent
They work real good. Just a little learning process
C**A
Works okay.
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.
S**N
This is a great little tool
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.
P**E
Zoals altijd is deze keer ook dit product van uitmuntende kwaliteit. Wera is echt het meest degelijke en ergonomische gereedschap
A**Y
It's high quality, has cool functions, and pleasing to look at, but it only adjusts from 10-13mm. Any other adjustable the same size would do 0-15mm, it chooses do a small array of tasks very well, and in a cool fashion, over doing a wider array of tasks in the standard way. I mean, I chose it because I liked the idea, but don't fool yourself as to what your getting.
R**E
Acabamento suuuuuper PREMIUM, podem comprar sem medo algum !!!
A**A
Excelente calidad aunque un poco caro.
A**R
UPDATE: I’ve used this for a couple months now and I’ve learnt to really love it so am upgrading my rating to 5*. Took me a while to work it out, but it has a nifty feature where it slacks off the bolt when the tension is released so you can rotate the handle back to a new position without releasing the spanner from the bolt. Works almost as fast as a ratcheting spanner. Genius! Compact and Multi fit bolt size that automatically adjusts to suit and it works very well in tight spaces. But in use it feels like it may not be the strongest wrench around, and I’m scared I’m gonna break it or round off the bolt if not careful. I wouldn’t recommend using it on really tight bolts/nuts. In the end the correct size ratchet spammer is better and feels stronger that this.
Trustpilot
1 month ago
2 months ago