Lashing strap type ZK50 with ERGO-ABS ratchet and triangle hook
- Pull ratchet for easier tensioning
- ABS system for gradual release
- Extended ratchet lever for better power transmission and more ergonomics
- Epoxy coated ratchet
- Pre-tensioning force indicator TFI
- Self-locking ratchet lever
- Tear-resistant quality label with protective sleeve
Product Name | Lashing strap type ZK50 with ERGO-ABS ratchet and triangle hook |
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Product Headline | Two-part 50 mm lashing strap, with ERGO ABS ratchet, LC 2'500 / 5'000 daN |
Product description long 1 | Our Ergo ABS ratchet offers you everything you expect from a premium lashing strap. Equipped with the unique TFI pretensioning indicator as standard, you can demonstrably achieve a pretensioning force of 750 daN. Thanks to the ABS (Anti-Belt-Slip) system, you can release the ratchet in stages and thus release the high pretensioning force in small steps. The robust Ergo ABS ratchet is epoxy resin coated and thus additionally protected against rust formation. Extended ratchet lever The extended lever not only means that higher pre- tensioning forces can be achieved, but it also but also makes lashing much easier. High pre-tensioning forces can be achieved with considerably less muscle power. Especially the pull ratchets with a long lever in particular are more back-friendly and meet ergonomic requirements better. Double slider The double slider also secures in the intermediate stage when tensioning the lashing strap. The two sliders engage the sprocket alternately and in smaller steps than ratchets with only one slider. This gives you more tensioning force and save your muscle power. Reinforced selvedges Compared to conventional straps, Spanset® lashing straps with the reinforced selvedge are much less sensitive to wear and abrasion.The straps can therefore be used for longer. This saves you time and money. Self locking ratchet lever For maximum safety when lashing, Spanset® has developed the self-locking ratchet lever. When lashing, pull the integrated functional slider. When the ratchet is closed, the ratchet, automatically engages in the locking position. An unintentional opening of the ratchet while driving is effectively ruled out - even in the event of strong vibrations and jolting movements. Epoxy resin coating We attach great importance to quality in every single part. The ratchets are first galvanised, then chromated and coated with an impact-resistant epoxy resin coating. The ratchet is thus additionally protected against rust formation. Robust protective hose label Back-friendly tensioning The extended lever of the Ergo ABS ratchets makes lashing much easier. You can even achieve high pre-tensioning forces with considerably less muscle power. Because you always pull ratchets down instead of pushing them up, they are already more back-friendly. With the extra long lever, they meet ergonomic demands even more. In addition, a patented double slider secures when tensioning even in the intermediate stage, i.e. with the "half tooth". This allows you to achieve more clamping force in small steps - and that is easy on your muscle strength. Tension Force Indicator With the TFI, you can measure the pretensioning forces introduced into the lashing system during tie-down lashing and use them and include them in the calculation of the load securing. |
Product description long 2 | Precision webbing Another great advantage is offered by our wear-resistant precision webbing with cord edge. The yellow precision webbing with less than 4% elongation is more efficient because the lashing straps need to be retightened less frequently. By the way, with all other Spanset® quality lashing straps, the strap elongation is less than 7%. Inferior lashing straps cannot keep up with this. |
Recommendation for Use | Lashing only, not for lifting, Protect against sharp edges, hot surfaces and chemicals |
Lashing Type | Two-piece |
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Lashing Capacity | 2'500 daN |
Ratchet Type | Pull-down |
Standard Tension Force | 350 daN |
Standard Tension Force (with TFI) | 750 daN |
Tension Force Indicator (TFI) Component | 2001688 |
Tension Force Indicator (TFI) | Yes |
Label Protection | Yes |
Surface Coating | galvanized |
Norms | EN 12195-2 |
Colour | yellow |
Webbing Material | 100% Polyester, thermofixed and low-stretch |
Lashing End Fitting Component | Lashing hook |
Main Material | Polyester |
Dimension L2 | 0.4 m |
Webbing Width B | 50 mm |
Packaging Unit (PU) Content | 1 |


Double Slider
Double Slider
More tension force, less muscle force

The double slider even secures in the intermediate stage when tensioning the webbing. Two sliders engage in an existing sprocket in "smaller steps". This helps you to achieve greater tension while preserving your physical strength.

Reinforced edges
Reinforced edges
Makes straps more resistant to wear and abrasion

Webbing with the reinforced edge is more resistant to war and abrasion. Your advantage: longer service life and lower costs!

Tension Force Indicator
Tension Force Indicator
Indicator to show the actual pre-tensioning force achieved

With the TFI you can read off the pre-tensioning forces achieved in the lashing system when tying down loads and use this information in load control calculations. There are three variants of the TFI available, with 500 (green), 750 (red) and 1,000 daN (yellow). The use of a TFI at the adjustable and fixed end is particulary effective, as it can display a pre-tensioning force of 1,000, 1,500 and 2,000 daN. Consequently, less lashing equipment is required for load control, which accelarates loading and unloading and offers major economic advantages.

"Anti-Belt-Slip" procedure
"Anti-Belt-Slip" procedure
Allows pre-tension to be released in small stages

The ratchet is opened, the tension is released suddenly and the load is no longer under control: anybody who has ever experienced this situation knows how important ABS is. The ABS system was developed for loads at risk of tipping over and allows the user to release the pre-tension in small stages. This allows you to position loads that are at risk of tipping over and lean against the strap in an upright position. This helps to prevent damage and accidents. The lashing system can also be opened fully straight away, so that no time is lost when transporting steady loads.

Self-locking ratchet lever
Self-locking ratchet lever
Prevents unintetional opening of the ratchet

For maximum security during lashing operations we developed the self-locking ratchet lever. When lashing, the integrated functional slider is pulled down. When the ratchet is closed, it automatically locks into place in the lock position. Uninetnional opening of the ratchet during transportation is thus effectively ruled out - eben when the load is exposed to strong vibrations and shaking.

Protective sleeve label
Protective sleeve label
optimally protected, reinforced with selvedge

In addition to the tear-resistant design with a fabric lining, a robust plastic sleeve perfectly protects the writing from abrasion and dirt. The webbing insert, equipped as standard, also prolongs the service life.

Epoxy resin coating
Epoxy resin coating
Coating of chrome- and zincplated sheet steel ratchet

We place maximum value on quality in each individual element. The ratchets are first zinc-plated, then chrome-plated and coated with a shock-resistant epoxy resin coat which additionally protects the ratchets from e.g. rust.