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Product information

Ring Nut – Attachment Point for Industrial Applications

The ring nut is a retrofit anchorage point for safe lifting, holding, and fastening of loads in industrial environments. With a load capacity of 5000 kg at 0° and an M18 thread, it offers maximum safety for heavy-duty applications. Its robust design makes it a durable solution for demanding use cases.

Benefits & Areas of Application
Maximum load capacity: 5000 kg at vertical load, ideal for heavy industrial applications
Flexible retrofit: Easy to integrate as an anchorage point on existing systems or machines
Robust design: Steel Grade 8, red painted, for high durability and safe operation
Compact shape: Suitable for installations with limited space
Temperature resistant: Operational from -20 °C to +200 °C in demanding environments
Compatibility: Designed for ISO threads, versatile in use
High safety factor: Factor 4 ensures safe handling
Easy handling: At only 0.84 kg, simple to install yet extremely strong

Technical Details
Load capacity: 5000 kg at 0°
Thread: M16 thread, ISO-compatible
Material: Steel, red painted, Grade 8
Dimensions: Outer width 90 mm; ring diameter 50 mm; material thickness 20 mm; contact surface 50 mm
Weight: 0.84 kg
Safety factor: 4
Temperature range: -20 °C to +200 °C

FAQ
What is the load capacity of an M18 ring nut?
It supports loads up to 5000 kg when lifted vertically (0°).

Are there temperature limits to consider?
Yes, the ring nut is suitable for temperatures ranging from -20 °C to +200 °C.

Technical product information
EAN 4032378655991
Commodity code 73181699
ECLASS-Basic 15.0 (de) 23.110.710
coating lacquered
diameter inside eye (mm) 50
eye-bolt twistable under load no
eye-bolt type S, with key no
inner height (mm) 50
inner width (mm) 50
material steel
thread M18
twistable under load no
version of eye-bolt/eye-screw eye-nut grade 80, painted red
working load limit (kg) 5.000

Herstellerinformationen
Dolezych GmbH & Co. KG
Hartmannstr. 8
44147 Dortmund, Deutschland

Seminars 2026.

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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