Description
Wera 020110 6004 Joker 4 Set 1 Self-setting Wrench Set 4-Piece
The Wera 020110 6004 Joker 4 Set 1 Self-setting Wrench Set is engineered for ultimate versatility, speed, and convenience on the jobsite or in the workshop. This innovative 4-piece set features Wera’s self-setting Joker wrenches, which automatically adjust to grip a wide range of metric and imperial fasteners—eliminating the need for multiple tools. The parallel, smooth jaws ensure a secure, non-marring grip on hex bolts and nuts, while the ratcheting function with return angle minimizes hand repositioning for faster work. Compact, lightweight, and housed in a robust textile pouch, the Joker 6004 set is ideal for professionals and serious DIYers seeking efficiency and German-engineered quality.
- Self-Setting Design: Automatically adjusts to the size of the fastener for quick, tool-free operation and maximum versatility.
- All-in-One Solution: Each wrench covers several metric and imperial sizes, reducing the number of tools needed.
- Parallel, Smooth Jaws: Deliver a firm, non-slip grip on hex fasteners without damaging surfaces.
- Ratcheting Function: Allows for fast, continuous working with minimal hand movement thanks to a small return angle.
- High-Quality Construction: Manufactured from durable, high-performance steel for long service life and reliability.
- Compact Textile Pouch: Organized, portable storage for easy transport and tool protection.
Upgrade your toolkit with the Wera 6004 Joker Self-setting Wrench Set—where innovation meets professional performance.
Features:
- 4-piece set covers a wide range of metric and imperial sizes
- Self-setting, automatic size adjustment for fast, efficient work
- Parallel, smooth jaws for non-marring, secure grip
- Ratcheting function with small return angle for rapid fastening
- Ergonomic, slim profile for easy access in confined spaces
- High-strength steel construction for durability
- Supplied in a durable, compact textile pouch
- Ideal for mechanical, automotive, maintenance, and installation tasks
Specifications:
| Specification | Details | 
|---|---|
| Model Number | 020110 (Set 1: 6004 Joker 4) | 
| Brand | Wera | 
| Set Includes | 4 self-setting Joker wrenches (S, M, L, XL) | 
| Wrench Sizes Covered | S: 7–10mm / 5/16"–13/32" <br> M: 10–13mm / 13/32"–1/2" <br> L: 16–19mm / 5/8"–3/4" <br> XL: 19–24mm / 3/4"–15/16" | 
| Jaw Type | Parallel, smooth, self-setting | 
| Material | High-performance steel | 
| Finish | Chrome-plated, corrosion-resistant | 
| Ratchet Function | Yes, with small return angle | 
| Storage | Textile pouch | 
| Weight | Approx. 2 lbs (set with pouch) | 
| Application | Fastening/loosening hex bolts and nuts, metric & imperial | 
| Warranty | Manufacturer’s limited warranty | 
| Country of Origin | Germany | 
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