Swivel lifting rings

Codipro quality brand for high occupational safety

High occupational safety

Designed for different loads, load capacities and applications/uses

Wide range of lifting equipment of the quality brand Codipro

Long service life and corrosion protection

Also available as stainless steel variants, e.g. for use in medical technology

Individual code for traceability for each product

Certified according to Machinery Directive 2006/42/CE and Standard 1677-1:

CE marking

Declaration of conformity and instructions for use with each delivery

Test during manufacture for resistance and quality:

Tensile strength test

Load test with WLLx2.5 in 90° tensile direction

Load change test

100% crack testing

All product groups and their features are described below. You can also find these in compressed form in the selection chart.

DSR

Double swivel ring screw

Centered anchor point consisting of double joint and shackle

Can be loaded in all directions and rotated 360° & pivoted 180° under load

Also available as stainless steel variants, e.g. for use in medical technology

Can be tightened with internal and external hexagon wrench

Safety factor 4 and 5

From M5 to M42 | for loads from 0.07 t to 9 t

From UNC ¼" to UNC 1"¼ | for loads from 330 lbs to 13,500 lbs

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DSS

Double swivel ring screw

Centered anchor point consisting of double joint and shackle

Ideal alignment in the direction of pull

Can be loaded in all directions and rotated 360° & pivoted 180° under load

Can be tightened with Allen key

Safety factor 4 and 5

From M24 to M100 | for loads from 4,5 t to 32,1 t

From UNC 1" to UNC 2"½ | for loads from 10,000 lbs to 55,000 lbs

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Mega.DSS

Double swivel ring screw

Specially designed for lifting and turning heavy loads

Centered anchor point consisting of double joint and shackle

Ideal alignment in the direction of pull

Can be loaded in all directions and rotated 360° & pivoted 180° under load

Can be tightened with Allen key

Safety factor 4 and 5

From M64 to M100 | for loads from 26 t to 60t

From UNC 2"¾ to UNC 4" | for loads from 60,000 lbs to 110,000 lbs

Giga.DSS

Double swivel ring screw

Specially designed for lifting and turning heavy loads

Centered anchor point consisting of double joint and shackle

Ideal alignment in the direction of pull

Can be loaded in all directions and rotated 360° & pivoted 180° under load

Can be tightened with internal and external hexagon wrench

Safety factor 5

M150 | for loads to 125t

SEB

Swivel ring screw

Simple swivel ring screw

Ideal alignment in the direction of pull

360° rotatable under load

Can be tightened with Allen key

Safety factor 4 and 5

From M8 to M48 | for loads from 0,4 t to 16 t

From UNC 3/8" to UNC 1"½ | for loads from 1,200 lbs to 25,000 lbs

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TSR

Triple swivel ring screw

Ideal alignment in the direction of pull

360° rotatable & 180° tiltable under load

Can be tightened with internal and external hexagon wrench

Safety factor 4 and 5

From M8 to M56 | for loads from 0,3 t to 22 t

From UNC 5/16" to UNC 2" | for loads from 650 lbs to 50,000 lbs

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DSH

Swivel hook

Combines double swivel ring and hook

Automatic locking safety latch

360° rotatable & 180° tiltable under load

Can be tightened with internal and external hexagon wrench

Safety factor 5

From M8 to M20 | for loads from 0,3 t to 2,5 t

From UNC 5/16" to UNC ¾" | for loads from 650 lbs to 5,000 lbs

DSP

Double vortex attachment point

For use with additional lifting accessories such as cable gland, rope, etc.

Ideal alignment in the direction of pull

360° rotatable & 180° tiltable under load

Can be tightened with internal and external hexagon wrench

Safety factor 5

From M8 to M20 | for loads from 0,3 t to 2,5 t

From UNC 5/16" to UNC ¾" | for loads from 650 lbs to 5,000 lbs

FE.DSR | FE.DSS | FE.SEB

(Double) Swivel ring screws with internal thread

FE.DSR

Functions like DSR

With female thread

Safety factor 4 and 5

From M8 to M22 | for loads from 0,4 t to 4,5 t

From UNC ¼" to UNC 7/8" | for loads from 330 lbs to 9,800 lbs

FE.DSS

Functions like DSS

With female thread

Safety factor 4 and 5

From M24 to M52 | for loads from 4,5 t to 21 t

From UNC 1" to UNC 2" | for loads from 10,000 lbs to 50,000 lbs

FE.SEB

Functions like SEB

With female thread

Safety factor 4 and 5

From M8 to M36 | for loads from 0,4 t to 11 t

From UNC 3/8" to UNC 1"¼ | for loads from 1,200 lbs to 13,800 lbs

SS.DSR | SS.FE.DSR | SS.DSS | SS.FE.DSS | SS.SEB

Stainless steel (double) swivel ring screws

Long service life and optimum corrosion resistance

Can be used in humid, marine or chemical environments

Suitable for use in medical technology

SS.DSR

Functions like DSR

Stainless steel

Safety factor 4 and 5

From M6 to M30 | for loads from 0,1 t to 3,5 t

From UNC ¼" to UNC 1" | for loads from 400 lbs to 6,000 lbs

SS.FE.DSR

Functions like FE.DSR

Stainless steel

Safety factor 4 and 5

From M8 to M22 | for loads from 0,3 t to 2,2 t

From UNC 5/16" to UNC 7/8" | for loads from 600 lbs to 5,100 lbs

SS.DSS

Functions like DSS

Stainless steel

Safety factor 4 and 5

From M24 to M56 | for loads from 2,7 t to 8 t

From UNC 1" to UNC 2" | for loads from 6,000 lbs to 14,000 lbs

SS.FE.DSS

Functions like FE.DSS

Stainless steel

Safety factor 4 and 5

From M24 to M36 | for loads from 2,7 t to 5 t

From UNC 1" to UNC 1"½ | for loads from 6,000 lbs to 11,000 lbs

SS.SEB

Functions like SEB

Stainless steel

Safety factor 4 and 5

From M12 to M24 | for loads from 0,55 t to 2,5 t

QL.DSR

Double swivel ring screw for quick assembly

Easy handling without additional tools

Fast assembly with 80% time saving due to threaded insert with push button

Designed for applications with focus on time advantage with frequent changes during the day

Ideal alignment in the direction of pull

Can be loaded in all directions and rotated 360° & pivoted 180° under load

QLR function optionally available for DSR double swivel ring screws

Available as steel and stainless steel version

Safety factor 5

From M8 to M24 | for loads from 0,25 t to 2,5 t

From UNC ½" to UNC 1" | for loads from 1,300 lbs to 5,000 lbs

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Other variants and optional accessories

Available upon request

Product solutions for extreme areas, e.g. offshore

Special colors

Customized solutions and special designs

Special lengths

Special thread

RFID

RFID chip for traceability and labeling

Additional centering

For further safety when lifting at a 90° angle due to reinforcement of the support surface

Available for the models: DSR, DSS, SEB, TSR, DSH, DSP

Standard load table for all items: Load table.

Instructions for use for rotating safety rings: Instruction manual (German).

FREQUENTLY ASKED QUESTIONS

The FAQ's on lifting technology

How is the QLR function operated?

The purely mechanical system is equipped with a bolt instead of a continuous thread, on which there is a threaded insert with three thread segments at the lower end for locking. By pressing the pushbutton, the threaded insert is retracted and the lifting device can be inserted into the threaded hole of the component. When the pushbutton is released, the thread segments fit snugly into the respective internal thread. Pressing again unlocks the system for disassembly. Actuation is only possible in the no-load condition, thus accidental loosening under load is impossible.

What is the load capacity from the QLR to the standard double swivel ring screw?

The payloads of the QLR models are about 40% lower compared to the Double swivel ring screwn with full thread Ø. Please refer to the data sheet on the website for the respective load capacities. QLR is designed for applications where the focus is on the time advantage From to 80% and is recommended for frequent changes during the day.

How are Double swivel ring screwn constructed and what are the advantages?

The lifting devices can be loaded in all directions, making them suitable for lifting operations in straight, inclined and 90° pulling directions, as well as for any rotary movements under load. The centered attachment points consist of a double joint and a shackle. This design always guarantees ideal alignment in the direction of pull and allows components to rotate 360° and swivel 180° even under load. This ensures full safety during any lifting operation and there is no risk of the components unscrewing on their own.

What is the difference between double swivel ring screwn and eyebolts according to DIN580?

Fixed eyebolts according to DIN580 are only approved for straight pull directions, lifting operations with 90° pull are prohibited. In addition, these lifting devices are rigid and do not align themselves in the load direction during lifting. This may cause the eyebolt to loosen by itself.

How is the safety of the lifting equipment ensured?

In addition to meeting the basic safety requirements, additional regular strict controls are carried out. In addition, an individual code is engraved in each product for clear traceability. To ensure the safety of the products, various tests for resistance and quality are carried out during production, including tensile strength test, load test with WLLx2.5 in 90° tensile direction, load change test and 100% crack test.

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You too can benefit from the advantages of swivel lifting rings

info@nonnenmann.net

+49(0)7181-4087-0