Safety Clevis Hook OZG – self-closing for maximum safety
The Safety Clevis Hook OZG is an innovative connecting element for chain slings that offers the highest level of safety thanks to its self-closing mechanism. When lifting the load, the hook automatically locks, preventing accidental unhooking during operation. Ideal wherever precision and reliable locking are required.
Advantages & Applications
• Automatic locking: Closes automatically when lifting the load – safety without additional manual action.
• Maximum protection: No unintentional unhooking under load, even during challenging lifting operations.
• Standard-compliant design: Complies with DIN EN 1677-1 and meets the requirements for lifting accessories in critical applications.
• High working load limit: 3150 kg WLL for size 10 – reliable for demanding lifting tasks.
• Industry-specific: Particularly suitable for the construction and concrete industry, steel and structural engineering, as well as shipyards.
• Ergonomic advantage: Saves time and reduces risks thanks to easy handling.
• Robust design: Made of high-strength Grade 8 steel, painted red for increased corrosion protection.
• Proven solution: Ideal for professionals who must adhere to the highest safety standards.
Technical Details
• Working load limit (WLL): 3150 kg
• Size: 10
• Suitable for: Grade 8 chain slings
• Material: Grade 8 steel, painted red
• Standard: DIN EN 1677-1
• Hook opening width: 45 mm
• Inner hook height: 142 mm
• Features: Automatic closing when lifting the load, no unhooking possible under load
FAQ
– What is the advantage of a self-closing clevis hook?
It ensures automatic locking when lifting loads, preventing dangerous unhooking during operation.
– For which industries is a Safety Clevis Hook OZG suitable?
It is ideal for construction, concrete industry, steel and structural engineering, as well as shipyards, where the highest safety standards are essential.
The Safety Clevis Hook OZG stands for maximum safety, easy handling, and reliable locking – an indispensable product for professional lifting applications.
| EAN | 4032378644223 |
| Commodity code | 73159000 |
| Composition | steel |
| ECLASS-Basic 15.0 (en) | 23.120.290 |
| chain-grade | 80 |
| colour | red |
| hook-version | OZG |
| hook aperture (mm) | 45 |
| hook headroom (mm) | 142 |
| material-thickness hook bottom (mm) | 30 |
| material-width hook ground (mm) | 26 |
| nominal chain-size | 10 |
| standard | DIN EN 1677 |
| working load limit (kg) | 3.150 |
Hooks
1 Intended Use
The product is an accessory for load attachment used in lifting equipment or static systems and may only:
• be used by authorised and instructed personnel.
• be used in compliance with the applicable regulations.
It is expressly prohibited to:
• modify the product,
• have the product repaired by unqualified personnel,
• use the product for the transportation of persons.
2 General Safety Instructions
When lifting loads with lifting accessories, persons beneath or alongside the load are exposed to particular risks. Residual risks remain when using lifting accessories. These include in particular:
• an insufficiently secure connection between the lifting accessory and the load,
• swinging loads during lifting, and
• falling loads.
The following instructions must be observed to ensure safe handling of the product.
• Observe the maximum lifting capacity. The product must never be loaded beyond its specified lifting capacity.
• Observe the permissible temperature ranges.
• Avoid contact with acids and alkalis.
• Hooks must be inspected for visible damage (corrosion, deformation) before use.
• Hooks showing signs of deformation must not be used.
• Load hooks only in the bowl of the hook. Hooks must not be loaded at the tip unless specifically designed for that purpose.
• Hooks must not be subjected to bending forces. To avoid bending stresses, hooks must not rest on edges.
• Avoid shock loading and sudden impacts.
• Do not place loads on the product if this could cause damage to the product.
• Never drag the load across the product.
• Appropriate personal protective equipment (PPE) should be worn during all operations.
• The level of risk associated with offshore applications, the lifting of persons, hazardous loads (e.g. molten metals) or similar hazards must be assessed by a competent person as part of a risk assessment
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