cromox® stainless steel (inox) load hooks – safety for loads of all types
Load hooks play a central role in securing loads and are widely used in industrial lifting. They are an essential component in the use of chain slings and assemblies and contribute significantly to the stability and safety of the lifting process. The selection of the right load hook depends on the load and the specific requirements of the application.
cromox® stainless steel load hooks keep their promise
Our load hooks are made of stainless steel that offers exceptional resistance to corrosion and wear, making them ideal for use in the most demanding environments. They have high load-bearing capacity and durability and meet expectations in challenging areas of lifting. Thanks to their design and expert workmanship, these load hooks provide safe and reliable handling of your loads.
Why load hooks from Ketten Wälder GmbH?
Ketten Wälder GmbH relies on a combination of innovation, many years of experience and technical know-how to develop load hooks that set standards in the industry. The focus is on offering products that not only increase safety and efficiency when lifting and moving loads, but also meet the challenges of each lifting operation. Through close co-operation with end users and continuous research and development, Ketten Wälder GmbH strives to provide the best solutions for lifting and securing loads. cromox® load hooks are made of high-quality austenitic-ferritic stainless steel 1.4462 Duplex (AISI 318LN) and correspond to Grade 60.
Further benefits are:
- Very good corrosion resistance due to selecting the correct materials and giving them a high-quality, shot-blasted finish
- High load-bearing capacity
- Cost effective design to reduce the weight while not compromising the lift capacity
- Test certificate EN 10204 - 3.1 available to order
Safety standards
Safety is the top priority at Ketten Wälder GmbH. Each load hook undergoes rigorous testing and inspection procedures in our in-house Lloyd's Register certified test laboratory. This ensures the hooks meet all the safety requirements. Each hook is designed to guarantee maximum reliability under all operating conditions.
Highest quality & materials
Ketten Wälder GmbH is committed to maintaining the highest quality standards in the manufacture and processing of load hooks. This begins with the selection of high-quality materials, such as high-grade stainless steel, and continues with precise manufacturing techniques that combine state-of-the-art technologies and skilled craftsmanship.
Each product is manufactured in accordance with the strict standards of ISO 9001, with regular internal and external audits ensuring consistently high quality.
With a commitment to safety, quality and customer focus, Ketten Wälder GmbH's load hooks are a natural choice for the most demanding environments and lifting safely.
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | ||||
|---|---|---|---|---|---|---|---|
| t | g | h | |||||
| CGHF-04 | 0,40 | 64 | 20 | 17 | 0,350 | ![]() | ![]() |
| CGHF-05 | 0,63 | 78 | 25 | 21 | 0,400 | ||
| CGHF-06 | 0,90 | 78 | 25 | 21 | 0,400 | ||
| CGHF-07 | 1,25 | 98 | 32 | 27 | 0,800 | ||
| CGHF-08 | 1,55 | 98 | 32 | 27 | 0,800 | ||
| CGHF-10 | 2,45 | 117 | 40 | 32 | 1,500 | ||
| CGHF-13 | 3,85 | 147 | 52 | 41 | 2,800 | ![]() | |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | ||||
|---|---|---|---|---|---|---|---|
| t | g | b | h | ||||
| COHF-04 | 0,40 | 75 | 20 | 17 | 17 | 0,185 | ![]() |
| COHF-05/06 | 0,90 | 100 | 25 | 25 | 22 | 0,350 | |
| COHF-07/08 | 1,55 | 126 | 32 | 27 | 28 | 0,790 | |
| COHF-10 | 2,45 | 155 | 40 | 37 | 34 | 1,370 | |
| COHF-13 | 3,85 | 195 | 52 | 48 | 45 | 3,000 | |
| COHF-16 | 6,00 | 230 | 66 | 55 | 51 | 4,800 | |
| COHF-18 | 8,00 | 255 | 70 | 65 | 56 | 6,400 | |
| COHF-26 | 15,00 | 326 | 84 | 81 | 72 | 13,300 | |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | |||||
|---|---|---|---|---|---|---|---|---|
| t | g | b | h | |||||
| CGSL-05 | 0,63 | 84 | 28 | 27 | 19 | 0,280 | ![]() | |
| CGSL-06 | 0,90 | 96 | 33 | 31 | 22 | 0,440 | ||
| CGSL-07 | 1,25 | 110 | 37 | 36 | 25 | 0,640 | ||
| CGSL-08 | 1,55 | 122 | 41 | 40 | 28 | 0,880 | ||
| CGSL-10 | 2,45 | 149 | 51 | 48 | 34 | 1,600 | ||
| CGSL-13 | 3,85 | 197 | 66 | 64 | 45 | 3,720 | ||
| CGSL-16 | 6,00 | 244 | 84 | 81 | 56 | 7,200 | ![]() | |
| Material (valid for COSL/CGSL) | ||
|---|---|---|
| Body | AISI 318LN Duplex | |
| Safety latch | AISI 318LN Duplex | |
| Spring | AISI 301 | |
| Bolt | AISI 318LN Duplex | |
| Safety pin | AISI 301 | |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | ||||
|---|---|---|---|---|---|---|---|
| t | g | b | h | ||||
| COSL-05 | 0,63 | 93 | 28 | 19 | 19 | 0,270 | ![]() |
| COSL-06 | 0,9 | 108 | 33 | 22 | 22 | 0,410 | |
| COSL-07 | 1,25 | 122 | 37 | 25 | 25 | 0,600 | |
| COSL-08 | 1,55 | 137 | 41 | 28 | 28 | 0,850 | |
| COSL-10 | 2,45 | 166 | 51 | 34 | 34 | 1,500 | |
| COSL-13 | 3,85 | 220 | 66 | 45 | 45 | 3,500 | |
| COSL-16 | 6,00 | 275 | 84 | 56 | 56 | 6,800 | |
| COSL-18 | 8,00 | 320 | 98 | 65 | 66 | 10,700 | |
| COSL-22 | 11,00 | 380 | 117 | 77 | 78 | 17,900 | |
| COSL-26 | 15,00 | 442 | 136 | 90 | 90 | 28,150 | |
| Material (valid for COSL/CGSL) | ||
|---|---|---|
| Body | AISI 318LN Duplex | |
| Safety latch | AISI 318LN Duplex | |
| Spring | AISI 301 | |
| Bolt | AISI 318LN Duplex | |
| Safety pin | AISI 301 | |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | |||||
|---|---|---|---|---|---|---|---|---|
| t | g | b | h | |||||
| CWHB-4/5 | 0,63 | 120,0 | 20 | 40 | 16 | 0,650 | ![]() | |
| CWHB-6 | 1,00 | 175,5 | 25 | 49 | 21 | 0,930 | ||
| CWHB-7 | 1,25 | 186,5 | 32 | 49 | 24 | 1,100 | ||
| CWHB-8/10 | 2,50 | 235,0 | 40 | 64 | 33 | 2,700 | ||
| CWHB-13 | 3,85 | 291,0 | 52 | 75 | 39 | 4,100 | ![]() | |
| CWHB-16 | 6,00 | 342,0 | 57 | 90 | 46 | 6,870 | ![]() | |
| Type | Fitting chain (mm) | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | ||
|---|---|---|---|---|---|---|
| g | ||||||
| CWHF-40 | 4,0 x 12,0 / 12,1 / 12,3 | 0,40 | 20 | 0,400 | ![]() | |
| CWHF-50 | 5,0 x 15,0 / 15,1 / 15,3 | 0,63 | 20 | 0,400 | ||
| CWHF-60 | 6,0 x 18,0 / 16,8 | 0,95 | 25 | 1,000 | ||
| CWHF-63 | 6,3 x 19,1 | 1,00 | 25 | 1,000 | ||
| CWHF-70 | 7,0 x 21,0 / 22,0 | 1,25 | 32 | 1,200 | ||
| CWHF-71 | 7,1 x 20,5 / 21,2 | 1,30 | 32 | 1,200 | ||
| CWHF-80 | 8,0 x 24,0 / 24,2 | 1,60 | 40 | 2,700 | ||
| CWHF-90 | 9,0 x 27,0 | 2,00 | 40 | 2,700 | ||
| CWHF-95 | 9,5 x 28,5 | 2,30 | 40 | 2,700 | ||
| CWHF-100 | 10,0 x 28,0 / 30,0 | 2,50 | 40 | 2,700 | ||
| CWHF-130 | 13,0 x 36,0 | 3,85 | 52 | 5,000 | ![]() | |
| CWHF-160 | 16,0 x 45,0 | 6,00 | 57 | 9,000 | ![]() |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | |||||
|---|---|---|---|---|---|---|---|---|
| a | b | c | e | g | h | |||
| CSHF-1 | 1,00 | 35 | 110 | 7 | 72,0 | 25 | 25 | 0,570 |
| CSHF-2 | 2,00 | 45 | 141 | 8 | 88,5 | 32 | 31 | 1,050 |
| CSHF-3 | 3,00 | 55 | 170 | 10 | 110,5 | 40 | 38 | 2,060 |
| CSHF-4 | 4,00 | 65 | 210 | 11 | 134,5 | 52 | 48 | 3,610 |
| Type | WLL (t) | Dimensions (mm) | Weight (kg, approx.) | ![]() | |||||
|---|---|---|---|---|---|---|---|---|---|
| a | b | c | e | g | h | ||||
| CBHF-2 | 2,00 | 45 | 141 | 8 | 85,5 | 32 | 46 | 1,070 | |
Use of stainless steel load hooks in challenging environmental conditions
Stainless steel load hooks offer a number of advantages over hooks made of carbon or alloy steels especially when used in harshest of environments. Here are some of the most important advantages:
- Corrosion resistance: Stainless steel is particularly resistant to rust and corrosion. This makes cromox® load hooks ideal for use in the harshest environments, such as those found in the wastewater, petrochemical, maritime applications and in the preparation of food and beverages
- Hygiene: Stainless steel is easy to clean and disinfect, which prevents the transmission of germs. This is particularly important in industries that require strict hygiene standards, such as food processing, pharmaceuticals and medical environments.
- Temperature resistance: High-quality stainless steel can withstand temperatures -40 to +60 °C.
- Durability: Due to its high tensile strength and hardness, stainless steel is very resistant to wear and tear and can have a longer service life than load hooks made of other materials.
- Low maintenance: stainless steel is easy to clean and retains its properties over time.
- Environmentally friendly: stainless steel is 100% recyclable, which contributes to a better environmental balance and increases the sustainability of the materials used.
What are load hooks?
Load hooks are mechanical devices that are attached to lifting equipment such as cranes, chain slings and hoisting to lift and transport loads safely.
They have a curved shape that enables load handling attachments such as ropes, chains, slings or slings to be hooked safely.
Their most important feature and function is their load-bearing capacity. Load hooks are designed for various maximum weights that must not be exceeded.
Many load hooks have a safety feature to prevent the load from slipping off. Self-locking hooks have a locking device, while safety hooks have a recessed hook tip with a safety latch.
Load hooks must meet certain industry standards and be certified to ensure that they can withstand the loads for which they are designed.
To meet different requirements, there are a range of hook types. These are often referred to as clevis safety hooks, eye hooks, clevis self-locking hooks, eye type self-locking hooks.
The use of load hooks requires expertise and compliance with safety regulations, as improper use can lead to serious accidents and damage.
What are load hooks used for?
Load hooks are used in a wide range of industries and applications where loads need to be lifted or moved. Here are some examples of areas where load hooks are typically used:
- Construction industry: in the construction of buildings, bridges and other structures, load hooks are used to lift, transport and position building materials such as steel beams, concrete blocks or prefabricated components.
- Manufacturing and assembly: In factories and production facilities where machines, vehicles or other heavy equipment are manufactured and assembled, load hooks are necessary to move heavy parts.
- Shipbuilding and dock operations: Load hooks are used in shipyards to move ship components and other heavy loads.
- Logistics and goods transport: When loading containers or other freight onto lorries, ships or trains, load hooks are used to move the goods quickly and safely.
In all these areas and many more, safety and reliability are crucial, so load hooks need to be robust and regularly tested for integrity.
What are the advantages of stainless steel load hooks?
Stainless steel load hooks combine high load-bearing capacity with excellent resistance to corrosion and wear. They are particularly well suited for demanding environments where cleanliness, reliability, and long service life are important factors.
What types of load hooks are there?
There are different types of load hooks depending on the application and load requirements. Here are some common types:
- Simple load hooks (single hook): These are the most basic hooks used for simple applications where the load can be hung directly from the hook.
- Self locking closing hooks: These hooks have a mechanism that closes automatically as soon as the load is lifted. This increases safety by reducing the risk of the load accidentally falling.
- Swivel load hooks: These hooks can rotate on their own axis, which prevents the lifting equipment (e.g. ropes or chains) from twisting.
- Eye hooks: These load hooks have an eye for connection via a shackle or connecting link, providing a flexible connection option.
- Clevis hook: A clevis hook is a hook with a clevis and a bolt or pin at the base.
- Weld-on hooks: These hooks are permanently attached to the load. This means that the attachment point remains in the defined position. It is therefore not possible to unscrew the attachment point in the direction of the load.
Depending on the load and the specific requirements of the lifting operation, the strength of the material, the size and shape of the hook and the type of fastener can also vary. It is important that the load hook complies with the applicable safety standards and is designed for the corresponding load class.
Can load hooks be integrated into customised lifting systems?
Yes. Load hooks can be combined with chain slings, master links, shackles, lifting points, and other lifting components to create customised lifting solutions tailored to specific operational requirements.
cromox® stainless steel load hooks – definitely the best solution
cromox® stainless steel (inox) load hooks will not let you down: their corrosion resistance and precise workmanship offer safety at the highest level. You benefit from a high load capacity and a versatile range of applications that fulfils your requirements in a wide variety of applications.



































