SCHAEFFLER LOCKNUT-HOOK-KM2-3 28 mm C Hook Wrench 136mm
- RS Stock No.:
- 313-159
- Mfr. Part No.:
- LOCKNUT-HOOK-KM2-3
- Brand:
- SCHAEFFLER
Subtotal (1 unit)*
£20.32
(exc. VAT)
£24.38
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 20 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 + | £20.32 |
*price indicative
- RS Stock No.:
- 313-159
- Mfr. Part No.:
- LOCKNUT-HOOK-KM2-3
- Brand:
- SCHAEFFLER
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SCHAEFFLER | |
| Maximum Jaw Capacity | 28mm | |
| Product Type | C Hook Wrench | |
| Minimum Jaw Capacity | 25mm | |
| Overall Length | 136mm | |
| Standards/Approvals | No | |
| Select all | ||
|---|---|---|
Brand SCHAEFFLER | ||
Maximum Jaw Capacity 28mm | ||
Product Type C Hook Wrench | ||
Minimum Jaw Capacity 25mm | ||
Overall Length 136mm | ||
Standards/Approvals No | ||
RoHS Status: Exempt
Schaeffler C Hook Wrench, 28mm Maximum Jaw Capacity, 25mm Minimum Jaw Capacity - LOCKNUT-HOOK-KM2-3
This C-hook wrench is a manual hook spanner designed to engage and turn small locknuts used in mechanical and electrical assemblies. It is intended for precision adjustment tasks within automation and electronics environments where access is limited and controlled torque application is required.
Features & Benefits
• Compatible with locknuts sized 25–28 mm for tight engagement
• Single-piece hook design reduces slippage during adjustment
• 136 mm overall length provides reach in confined spaces
• 4 mm hook thickness minimises deformation under manual load
• Approximately 45 g mass reduces operator fatigue during repetitive use
• Single-piece hook design reduces slippage during adjustment
• 136 mm overall length provides reach in confined spaces
• 4 mm hook thickness minimises deformation under manual load
• Approximately 45 g mass reduces operator fatigue during repetitive use
**Applications**
• Suitable for adjusting locknuts on motor housings in automation systems
• Ideal for maintenance of electrical panel components with small locknuts
• Used with bearing locknuts in precision mechanical assemblies
• Can be used for adjustments on Compact actuators and gearboxes
• Ideal for maintenance of electrical panel components with small locknuts
• Used with bearing locknuts in precision mechanical assemblies
• Can be used for adjustments on Compact actuators and gearboxes
What quantity is supplied for routine maintenance tasks?
The tool is supplied as a single hook wrench sufficient for individual maintenance operations or as a replacement in toolkits.
Can it be combined with other sizes for broader coverage?
It forms part of a modular set that covers multiple locknut dimensions, allowing selection of the correct wrench for varied locknut diameters.
How does the tool suit small-jaw locknut work?
The hook profile is shaped for small-jaw engagement, enabling controlled rotation of Compact locknuts without interfering with adjacent components.
Is the wrench appropriate for handheld precision work?
Its light weight and Compact length make it suitable for manual precision adjustments where access is restricted and fine control is necessary.
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