

Locknut-hook HN 17 SKF
SKF HN 17 Hook Wrench – Professional Tool for Bearing Nuts
Product Description
The SKF HN 17 hook wrench is a specialized tool designed for tightening and loosening bearing nuts, such as KM, KMK, KMFE, KMT, and DIN 1804 (M). With precise fitting for nuts with an outer diameter of 110 to 115 mm, the wrench ensures safe and efficient operation, minimizing the risk of damage to mechanical components.
Application
- Handling bearing nuts with an outer diameter of 110–115 mm
- Compatibility with nuts: KM17, KMK17, KMFE17, KMT16, AN17, M72×1.5, M75×1.5, M80×2
- Ideal for service and maintenance work in the machinery industry
Technical Specifications
- Model: HN 17
- Nut diameter range: 110 – 115 mm
- Material: Carbon steel
- Coating: Black phosphate
- Handle: Plastic, resistant to oils, greases, and dirt
- Additional features: Hole in the handle for easy storage; laser size marking
Why Choose the SKF HN 17 Hook Wrench?
- Precise fit for bearing nuts, minimizing the risk of damage
- High-quality construction ensuring long tool life
- Ergonomic handle enhancing user comfort
- Safe operation – minimizes the risk of damage to nuts and shafts
Frequently Asked Questions (FAQ)
Does the HN 17 wrench fit all types of bearing nuts?
The wrench is compatible with nuts from the KM, KMK, KMFE, KMT series, and DIN 1804 (M) in the appropriate sizes.
What are the advantages of the plastic handle?
The plastic handle is resistant to oils, greases, and dirt, providing better grip and comfort during use.
Is the tool suitable for professional use?
Yes, the SKF HN 17 hook wrench is designed for intensive use in industrial and service environments.
Technical data
| Manufacturer | SKF |
| Brand | SKF |
| Manufacturer's address details | Sven Wingquist Street 2, 415 50 Gothenburg |
| Manufacturer's contact details | e-mail: info@skf.com, tel.: +46 31 337 10 00 |