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Safe Lifting with System – The DoKett10 Master Assembly for Grade 10
Whether you’re on the construction site or in the workshop: if you want to rig loads safely and efficiently, you need components you can rely on. The DoKett10 Master Assembly is your strong connection between crane hook and chain sling – designed for 3- and 4-leg Grade 10 chain slings. Thanks to its compact design and robust construction, it’s a dependable part of many professional lifting systems.

Engineered for Tough Industrial Environments
The master link is painted grey and manufactured according to DIN EN 1677-1. It carries the Dolezych marking with DD stamp and traceability code, ensuring full safety and documentation. With a lifting capacity of up to 3.0 t, the DoKett10 is ideal for light to medium-duty lifting operations. It is compatible with single hooks according to DIN 15401, No. 5, making it suitable for many existing lifting setups. Even under high ambient temperatures up to 380 °C, the assembly remains safe for use – provided that load capacity reductions are taken into account.

Technical Specifications at a Glance
Working Load Limit (WLL):
 – 0–45°: 3.0 t
 – 45–60°: 2.12 t
Suitable for: 3- and 4-leg chain slings, chain size 6–10
Fits hooks: Single hook DIN 15401 No. 5
Dimensions: 135 × 75 mm (L × W)
Material thickness: 20 mm
Weight: approx. 1.42 kg
Temperature range:
 – 100 % WLL: –40 °C to +200 °C
 – 80 % WLL: >200 °C to 300 °C
 – 75 % WLL: >300 °C to 380 °C

Versatile Combinations – Perfect for Modular Sling Assemblies
Complementary accessories such as GreenPin® shackles or the DLR lifting swivel provide maximum flexibility and functionality for your professional lifting applications.

Technical product information
EAN 4032378675500
Commodity code 73159000
ECLASS-Basic 15.0 (de) 36.123.491
chain-grade 100
colour grey
inner height B-link (mm) 54
inner height master-link (mm) 135
inner width b-link (mm) 25
inner width master-link (mm) 75
material steel
material-diameter B-link (mm) 13
material-diameter master-link (mm) 20
standard DIN EN 1677
type of master-links/master-suspension DoKett10
use for crane-hook DIN 15401/DIN 15402 single crane-hook no. 5
working load limit (kg) 3.000

Seminars 2026.

2-day
30.06.2026 + 01.07.2026
Practical Seminar on Load Securing according to VDI 2700a, Sheet 1
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1-day
29.09.2026
Technical Seminar on Load Securing with Certificate of Competence or BKrFQG Qualification
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1-day
30.09.2026
Technical Seminar ‘Lifting Accessories’ with Certificate of Competence
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1-day
01.10.2026
Technical Seminar ‘Qualified Person for Wire Ropes and Lifting Accessories
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1-day
02.10.2026
Technical Seminar ‘Running Ropes’ with Certificate of Competence
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2-day
03. + 04.11.2026
Practical Seminar on Load Securing according to VDI 2700a, Sheet 1
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2-day
01. + 02.12.2026
Practical Seminar ‘Lifting Accessories’ with Certificate of Competence
Learn more
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