PRODUCTS
1141M Flex Socket Wrench | Open-End & 180° Swivel Socket
1141M Series: Professional Metric Flex Socket Wrench with 180° Swivel Head
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- OPEN-END, FLEX WRENCH (DUAL PURPOSE)
Flex Socket Wrench (Model 1141M) is a professional dual-purpose tool designed for complex mechanical assemblies. Manufactured by Hans Tools, this wrench combines a precision-machined Open-End with a 180° Pivoting Flex Socket. Forged from high-performance Chrome Vanadium steel, it is a mission-critical asset for technicians in the automotive, plumbing, and industrial maintenance sectors who encounter recessed fasteners in “blind” or angled locations.
| 1141M (mm) | W1 (mm) | L (mm) |  g |  pcs |
|---|---|---|---|---|
| 8 | 13 | 170 | 70 | 12 |
| 9 | 14 | 170 | 70 | 12 |
| 10 | 15 | 180 | 85 | 12 |
| 11 | 16 | 192 | 110 | 12 |
| 12 | 18 | 195 | 115 | 12 |
| 13 | 19 | 210 | 125 | 12 |
| 14 | 20 | 230 | 145 | 12 |
| 15 | 22 | 230 | 155 | 12 |
| 16 | 24 | 240 | 230 | 6 |
| 17 | 24 | 240 | 235 | 6 |
| 18 | 26 | 255 | 250 | 6 |
| 19 | 26 | 255 | 260 | 6 |
Feature
180° Swivel Logic & An-Lock Drive® Technology
The 1141M Flex Socket Wrench is built for mission-critical mechanical service:
- 180° Pivoting Flex Head: The defining professional feature of the 1141M is its swiveling socket head. This allows the technician to adjust the angle of approach to bypass obstructions, providing the functionality of a socket and universal joint in a slim, low-profile wrench format.
- An-Lock Drive® 6-Point Profile: The flex socket incorporates Hans’ proprietary An-Lock Drive® geometry. This design focuses torque on the flat surfaces of the fastener rather than the corners, preventing rounding and allowing for higher torque application on stubborn bolts.
- Forged Chrome Vanadium (Cr-V) Construction: The entire tool is forged from premium Cr-V steel and heat-treated to meet industrial hardness standards. This ensures the pivot pin and open-end jaws remain dimensionally stable under heavy load.
- Industrial Mirror Chrome Finish: Finished with a high-polish chrome coating that exceeds professional standards for corrosion resistance, ensuring easy cleanup and a long service life in harsh workshop environments.
B2B Procurement & Workshop ROI
- Specialized Access for Fluid & Hydraulic MRO: This Flex Socket Wrench is the primary choice for Service Managers dealing with brake lines, hydraulic fittings, and engine sensors where space is too limited for a standard ratchet.
- Tool Count Optimization: By combining a fixed open-end and a pivoting socket, the 1141M reduces the number of tools a technician needs to carry for field service or complex teardowns.
- Industrial Compliance: Manufactured to meet and exceed DIN / ISO standards for torque and dimensional accuracy.
What is the benefit of the flex head on the 1141M? The 180° flex head allows you to reach nuts and bolts that are tucked away at odd angles where a straight wrench or a bulky ratchet simply cannot fit.
Does this wrench help prevent rounding of the bolt? Yes. The socket end features An-Lock Drive® technology, which grips the flat sides of the bolt instead of the corners. This lets you apply more force safely without stripping the fastener.
Is the pivot joint loose? No. Hans Tools engineers the 1141M with a high-tension pivot pin designed to hold its angle during use, while remaining smooth enough to adjust with one hand during a job.
