Tension belts from 5 tons for load securing
Tension belts for loads of 5 tons and above are the first choice for the highest demands in professional load securing of heavy and particularly large loads . With tested lashing capacity and particularly robust belt widths – such as 35mm, 50mm, and 75mm – these heavy-duty lashing belts reliably and legally secure pallets, machinery, industrial equipment, construction materials, and containers, even during long transports.
Sandax offers a wide selection of heavy-duty straps with high-quality ratchets : from classic standard ratchets to particularly powerful long-lever and ERGO models for additional tensioning power and maximum ease of use. All Sandax lashing straps from 5 tons meet the strict specifications of DIN EN 12195-2 and impress with low belt stretch and tested quality – numerous models are TÜV-certified and available for immediate delivery. Custom-made or individually assembled systems are also available.
Find the right heavy-duty tensioning strap now and invest in maximum safety , strong performance and long-lasting reliability for every transport task in the demanding everyday logistics environment.
Overview of our tensioning straps from 5 tons
If you need a tensioning strap that is not listed here, please contact us.
6m lashing strap, 50mm, LC 2500 daN, two-piece, STF 500
With a width of 50mm and a lashing capacity of 2500 daN, you can be confident that your load will be held securely in place, no matter how bumpy the road may be. The Ergo long lever ratchet , which is attached to the fixed end of the strap, allows effortless tensioning and ensures that the strap remains firmly taut. Our 6m long lashing strap not only offers excellent functionality but also meets the highest safety standards . Sandax tensioning straps are not only manufactured according to DIN-EN 12195-2 but are also tested and certified by TÜV. Whether you are a professional truck driver or simply someone who needs to secure goods for a one-off transport, our 6m long tensioning strap offers the perfect solution. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap ERGO LASH, 10m, 50mm, LC 2500daN, STF 300daN, two-piece, short lever ratchet
ERGO LASH LC (Lashing Capacity) 2500 daN in straight pull, STF (Pre-tension force) 300 daN, Stretching strap < 5% Fixed end 0.4 m with claw hook; loose end 9.6 m with claw hook, webbing color: RED manufactured according to DIN EN 12195-2; TÜV certificate VE 256 pieces per pallet
Lashing strap ERGO LASH, 12m, 50mm, LC 2500daN, STF 300daN, two-piece, short lever ratchet
ERGO LASH Stretch webbing < 5%, fixed end 0.4m with pointed hook, loose end 11.6m with pointed hook, webbing colour red, manufactured according to DIN EN 12195-2, TÜV certificate
Lashing strap ERGO LASH, 3m, 50mm, LC 2500daN, STF 300daN, two-piece, short lever ratchet
ERGO LASH LC (Lashing Capacity) 2500 daN in straight pull, STF (Pre-tension force) 300 daN, Stretching strap < 5% Fixed end 0.4 m with claw hook; loose end 2.6 m with claw hook manufactured according to DIN EN 12195-2; TÜV certificate VE 10 pcs in carton - 48 carton on pallet.
Lashing strap ERGO LASH, 6m, 50mm, LC 2500daN, STF 300daN, two-piece, short lever ratchet
ERGO LASH LC (Lashing Capacity) 2500 daN in straight pull, STF (Pre-tension force) 300 daN, Stretching strap < 5% Fixed end 0.4 m with claw hook; loose end 5.6 m with claw hook manufactured according to DIN EN 12195-2; TÜV certificate Color: red 1 Pallet=400 pieces, 10 pieces/carton
Lashing strap ERGO LASH, 8m, 50mm, LC 2500daN, STF 300daN, two-piece, short lever ratchet
ERGO LASH LC (Lashing Capacity) 2500 daN in straight pull, STF (Pre-tension force) 300 daN, Stretching strap < 5% Fixed end 0.4 m with claw hook; loose end 7.6 m with claw hook manufactured according to DIN EN 12195-2; TÜV certificate Color: red 1 Pallet=320 pieces, 10 pieces/carton
Lashing strap, 10m, 50mm, LC 2500 daN, two-piece, STF 500, ERGO long lever ratchet
With a length of 10 meters, a width of 50 millimeters and a lashing capacity of 2500daN, this two-part lashing strap stands for strength and reliability. What makes this lashing strap special is the ERGO long-lever ratchet , which not only embodies technological advancement but also offers unique ergonomics. With this ratchet, lashing and securing your load becomes an effortless task. Sandax stands not only for performance, but also for first-class workmanship and durability – the lashing strap is a reliable companion for all your demanding transport tasks. If you're looking for the highest quality, innovative design, and uncompromising safety , the two-piece Sandax 10m ERGO lashing strap is your best choice. Invest in the safety of your cargo and trust in Sandax quality. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 10m, 50mm, LC 2500daN, STF 350daN, two-piece, short lever ratchet
This two-part lashing strap is the perfect solution for demanding transport requirements. With a length of 10m, a width of 50mm and a lashing capacity of 2500daN , this strap is the perfect companion for any transport. The short lever ratchet allows for quick and easy handling to secure your load safely and securely. Sandax stands for the highest quality and reliability . This tensioning strap impresses not only with its performance, but also with its robust workmanship and durability . Rely on Sandax to transport your cargo safely, stably and safely. This 10m tensioning strap is the perfect choice for all your transport needs - invest in quality and play it safe with Sandax! 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 10m, 50mm, LC 2500daN, STF 500daN, two-piece, long lever ratchet
LC (Lashing Capacity) 2500 daN in straight pull, STF (Pre-tension force) 500 daN, Stretching webbing < 5% fixed end 0.4 m with claw hook; loose end 9.6 m with claw hook; pressure ratchet manufactured according to DIN EN 12195-2; TÜV certificate 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 10m, 50mm, LC 5000 daN, one-piece, STF 300, short lever ratchet
Don't worry about the safety of your goods ! Our 10m lashing strap, 50mm wide and with a lashing capacity of 5,000 daN, ensures your cargo remains secure. This one-piece, 10m long tensioning strap is manufactured according to DIN EN 12195-2 and is TÜV-certified, so you can expect the highest quality and reliability. Its robust short-lever ratchet ensures easy and comfortable handling. Ensure your cargo is safe and secure with this 10m Sandax lashing strap . 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 10m, 75mm, LC 5000 daN, two-piece, STF 500, Heavy XXL ratchet
The largest of our lashing straps. With a length of 10 meters , an impressive width of 75 millimeters , and a lashing capacity of 5000 daN, this two-part lashing strap sets new standards in strength and resilience. The Heavy XXL ratchet , exclusive to Sandax, gives this lashing strap unparalleled power. With a STF value of 500 daN, it allows for comfortable and powerful securing of your load . Whether you're transporting heavy machinery or bulky cargo, you're playing it safe with this XXL lashing strap . Invest in top quality and trust Sandax. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing.
Lashing strap, 12m, 50mm, LC 2500daN, STF 350daN, two-piece, short lever ratchet
The 12m tensioning strap from Sandax is the perfect solution for everyone who values safe, standard-compliant and reliable load securing – whether in commercial freight transport , in industry , on construction sites or in private areas. With a total length of 12 meters , consisting of a 0.4 m fixed end and an 11.6 m loose end , this two-part 12-meter lashing strap offers excellent reach for bulky or long transported goods . The tensioning strap is manufactured according to DIN EN 12195-2 and is TÜV-certified . The standard ratchet provides powerful pre-tensioning – without any special tools – and enables quick and safe handling even in difficult loading conditions. Thanks to the robust claw hooks on both ends, the strap can be securely attached to lashing points . With a lashing capacity (LC) of 2500 daN in straight pull and an STF (Standard Tension Force) of 350 daN, this 2500 daN tensioning strap is one of the strongest in its class! Technical product details at a glance Length (total) : 12 meters (11.6 m loose end + 0.4 m fixed end) Belt width : 50 mm – robust and tear-resistant Maximum stretch of the webbing : <5% Design : Two-piece with pointed hook Ratchet type : Normal ratchet Lashing force (LC) : 2500 daN in straight pull / 5000 daN in strapping Pre-tensioning force (STF) : 350 daN – for high pre-tensioning of the load Webbing material : High-quality polyester (PES), abrasion-resistant & UV-resistant Standard : DIN EN 12195-2 – permitted for commercial transport TÜV certification : Available Color : Red Packaging units : 6 pieces per carton / 216 pieces per pallet Advantages of this professional lashing strap at a glance ✅ Ideal for large or bulky loads : With a total length of 12 meters, this 12 meter tensioning strap is ideal for securing loads on trucks, trailers or vans - even oversized loads. ✅ Extremely tensile and resilient : With a lashing force of 2500 daN (equivalent to approx. 2500kg), it reliably secures even heavy machinery, steel beams or pallets. ✅ Robust 50 mm webbing : The 50mm tensioning strap is made of particularly durable polyester, which is resistant to abrasion, weather influences and UV radiation. ✅ Certified and compliant with standards : Meets all requirements of DIN EN 12195-2 – for legally compliant use in commercial freight transport. ✅ Easy handling thanks to the normal ratchet : The ergonomically designed ratchet offers fast and powerful pre-tensioning without loss of power. ✅ Universally applicable : The 12m lashing strap is suitable for professional forwarding companies as well as for trades, construction or private transport. Typical applications for 12m lashing straps with 50mm width Freight forwarding & transport logistics : As truck tensioning belts for securing pallets, components, machines and large equipment in long-distance and local transport. Construction & trades : Securing pipes, scaffolding, tool boxes and building materials on trailers or flatbed vehicles. Assembly & event technology : Securing trusses, flight cases and event equipment. Private area & moving : As a 12m tension strap ideal for securing furniture, sports equipment or garden sheds. Instructions for using these tensioning straps Attach the strap to stable lashing points using both hooks. Thread the strap through the ratchet and tighten by hand. Use the ratchet to build up the final tension until the desired preload is reached. To release, simply unlock the ratchet and rewind the strap. A notice : Please check straps regularly for damage and replace them if there is visible wear – this way you can secure your load permanently and in compliance with the law. Sandax – Quality that professionals trust Sandax stands for durable, reliable products in the field of load securing. Whether 12m tensioning straps , anti-slip mats , or clamping bars – all products are manufactured according to strict standards and developed with practical application in mind . The 12m tension strap is a classic for anyone looking for robust, functional and certified equipment . 👉 Order the Sandax lashing strap 12 meters now and achieve transport safety at a professional level. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 12m, 50mm, LC 5000 daN, one-piece
This heavy-duty tensioning strap is 50 mm wide and offers a lashing capacity of 5000 daN . Manufactured according to the quality standards of DIN EN 12195-2 and TÜV-certified, this strap features a short-lever ratchet that allows you to easily secure your load. Whether you're transporting heavy goods or stabilizing bulky cargo, this 12-meter-long strap will get the job done. The Sandax lashing strap delivers the high performance you expect. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 35mm tensioning straps at a glance
Lashing strap, 3m, 50mm, LC 2500daN, STF 350daN, two-piece, short lever ratchet
When securing transported goods, absolute reliability is required – whether in daily logistics operations, freight forwarding, or in the trades. The two-part Sandax lashing strap , 3 m long and 50 mm wide with a robust short-lever ratchet , offers the perfect combination of performance, safety, and ease of use. With a lashing force of 2500 daN (LC) in a straight pulling direction and a standard pre-tensioning force (STF) of 350 daN, this strap is ideal for securing heavy loads – both in commercial and private areas. Technical data & product details Design : two-part with robust short lever ratchet Length : 3.00 m (of which 0.3 m fixed end with ratchet + 2.7 m loose end) Width : 50 mm Material : high-strength polyester webbing (PES), UV and weather resistant Lashing force (LC) : 2500 daN in straight pull STF (Standard Tension Force) : 350 daN when using the ratchet Approval & Standard : according to DIN EN 12195-2, GS mark, TÜV tested Color : Red Labelling : permanently sewn-in labels with all legally required information Ratchet : galvanized short lever ratchet made of high-quality steel, ergonomic and durable Typical applications of this 3m tensioning strap Freight forwarding & freight transport : Truck tensioning belts as reliable securing of pallets, machines, containers Construction & Crafts : Transport of building materials and equipment on flatbeds or trailers Agriculture : Securing crops, barrels or equipment Furniture transport : securing fragile items during moving or furniture shipping Industry & warehouse logistics : ideal for use with forklift or crane loading Your benefits at a glance ✅ Fast and safe application : The ergonomically designed short-lever ratchet can be tightened and released effortlessly. Thanks to the two-part system, even larger spans can be flexibly bridged. ✅ Highest safety according to standard : The belt meets all legal requirements according to DIN EN 12195-2 and offers maximum safety in road traffic. ✅ Robust & durable : The webbing material used is abrasion-resistant, dirt-repellent, and resistant to moisture and UV radiation – ideal for outdoor use in all weather conditions. ✅ Economical & universal : A durable, high-quality product with high reusability – saves costs and resources. ✅ Clearly labeled & traceable : Each strap is provided with a sewn-in label containing all legally required information – important for inspections and operational safety. Rely on Sandax quality – for your safety on the road Sandax stands for tested, reliable products in the field of load securing and transport safety. This lashing strap is a high-quality professional tool that no transport equipment should be without – whether in the shipping industry, on construction sites, or in private use. Tip : Complement your equipment with suitable edge protection angles , anti-slip mats or storage bags from our range for an all-round safe transport system. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 6m, 50mm, LC 2500 daN, two-piece, STF 300 daN, short lever ratchet
Made from durable, high-quality 50 mm wide polyester webbing , this 6 m lashing strap is the ideal solution for securely securing loads on trucks or vans . The fixed end extends 0.5 m , while the loose end measures 5.5 m . The LC value of 2500 daN guarantees maximum safety during transport . The ratchet with a pre-tensioning force of 300 daN allows for easy and trouble-free tensioning of the lashing strap . Our tensioning strap meets the requirements of the DIN EN 12195-2 standard and is certified by TÜV . Get this high-quality tensioning strap now for reliable load securing and stress-free transport! Technical product details at a glance Length : 6 meters (two parts: 0.5m fixed end + 5.5m loose end) Band width : 50 mm – designed for high tensile forces Lashing capacity (LC) : 2,500 daN straight / 5,000 daN in strapping Preload force (STF) : 350 daN Material : Webbing made of high-strength polyester, abrasion-resistant Color : Red Standard : EN 12195-2 certified Ratchet : Standard ratchet, galvanized, heavy-duty End fittings : sturdy hooks Use : Commercial, forwarding, industry, crafts, private Your advantages with the 6m tensioning strap from Sandax ✅ Tension strap 6 meters long – ideal for loads with a larger span ✅ Tension strap 50mm wide – particularly stable for heavy loads ✅ Two-part lashing strap – flexible use, quick installation ✅ Standard steel ratchet – easy handling with high clamping force ✅ Resistant - against weather, UV radiation, oil and chemicals ✅ Tension belt 2500 daN LC – suitable for professional transport ✅ High safety - thanks to GS-tested production according to DIN EN 12195-2 ✅ Universally usable – in trucks, vans, on trailers or in warehouses Typical applications of the 6m lashing straps Securing heavy pallets on loading areas (truck tensioning straps) Transport security in the forwarding and logistics industry Use on the construction site for machinery and materials Lashing furniture, building materials or heavy equipment Perfect for companies that rely on professional quality 6m tensioning straps This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 8m, 50mm, LC 2500 daN, two-piece, STF 300, short lever ratchet, for Krone Trailer
This high-quality , two-part tensioning strap is made of 50mm wide woven polyester webbing and is ideal for securing loads on Krone trailers. The fixed end is 0.5m long, and the loose end is 7.5m long. It features low stretch of less than 5% and solid tensile strength. Our 8m lashing strap for Krone trailers has an LC value of 2500 daN. The ratchet has a pre-tensioning force of 300 daN and can be easily re-tensioned if tensile force is lost . The ratchet strap complies with DIN EN 12195-2 and is TÜV-certified . There are 320 pieces on a pallet, 10 pieces per carton. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing.
Lashing strap, 8m, 50mm, LC 2500 daN, two-piece, STF 500, ERGO long lever ratchet
An 8-meter length , 50-millimeter strap width , and a lashing capacity of 2500 daN make this two-piece lashing strap the optimal solution for secure transport. Featuring our high-quality ERGO long-lever ratchet, this strap is not only strong but also comfortable to use. The ERGO long-lever ratchet allows for easy, effortless tensioning , ensuring effortless securing of your load. Whether you're securing heavy loads on your truck or lashing down your equipment during transport , this strap reliably secures your load. Rely on Sandax quality – order now and experience first-class safety and durability in one product ! 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 8m, 50mm, LC 2500daN, STF 350daN, two-piece, short lever ratchet
This two-part lashing strap , 8 meters long and 50 millimeters wide, is specially designed for demanding applications in professional load securing . With its high load capacity of 2500 daN in a straight line and a pre-tensioning force of 350 daN, the tensioning strap ensures a firm hold and reliable protection for a wide variety of transported goods . Thanks to its robust design and manufacturing in accordance with DIN EN 12195-2 and TÜV certification, the strap meets all relevant safety and quality standards. Features and Benefits ✅ Two sections per belt: fixed end with 0.4 m and loose end with 7.6 m, both with claw hooks ✅ High-quality short lever ratchet for efficient preload ✅ Durable webbing with a width of 50 mm and low stretch of <5% ✅ Load capacity up to 2.5 tons (LC 2500 daN) ✅ TÜV-certified and manufactured according to current standards Technical details Length : 8 m (fixed end 0.4 m / loose end 7.6 m) Width : 50 mm Lashing Capacity : 2,500 daN Preload force : 350 daN Color : Red Certification : DIN EN 12195-2, ISO 9001 TÜV Packaging unit : pallet=320 pieces, 10 pieces per carton Typical applications of the 8m lashing strap Load securing on trucks and vans Fixing of pallets and boxes Securing machines and heavy components Storing construction site materials Application in industrial freight transport Your added value when purchasing With Sandax lashing straps, you get proven brand quality and a straightforward, secure solution for a wide range of load securing tasks. These lashing straps are ideal for users who value durable materials, reliable functionality, and compliance with load securing standards . 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. This tensioning strap is TÜV certified according to ISO 9001: Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 8m, 50mm, LC 5000 daN, one-piece, STF 300, short lever ratchet
Introducing our versatile and reliable 8m one-piece lashing strap , the solution for effective load securing. Measuring 8 meters long and 50mm wide, this lashing strap is engineered to give you peace of mind during your transport efforts . Safety is our top priority in the manufacture of our lashing strap, which is manufactured in strict compliance with the DIN EN 12195-2 standard . Additionally, our strap carries a TÜV certificate , confirming Sandax's quality. Equipped with a short-lever ratchet , this one-piece lashing strap offers unparalleled convenience and efficiency. With a strength of 5000daN, this strap is specifically designed to withstand even the heaviest loads. Don't compromise on the safety of your load . Trust in Sandax's expertise and commitment, and travel with the peace of mind that your cargo is in good hands. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing. Find even more 50mm tensioning straps at Sandax Is this strap not the right length, or are you looking for other 50mm lashing straps ? Simply click the button to go to our category with all 50mm lashing straps . All 50mm tensioning straps at a glance
Lashing strap, 8m, 75mm, LC 5000daN, STF 500daN, two-piece, Heavy XXL ratchet
Like our 10m XXL strap, this 8m strap also offers an impressive width of 75 millimeters and a lashing capacity of 5000 daN . This two-part lashing strap is unmatched in strength and resilience. The Heavy XXL ratchet, exclusive to Sandax, gives this lashing strap unparalleled security. With an STF value of 500 daN, it enables comfortable and powerful securing of your load . Whether you're transporting heavy machinery or bulky cargo, you're playing it safe with this XXL lashing strap . Invest in top quality and trust Sandax. 🚚 Note : These straps are suitable for use as truck tensioning straps and meet the current standards for load securing.
Technical features and quality guarantee
- Strap widths : 35mm , 50mm , 75mm for different applications and lashing forces
- Lashing Capacity (LC) : From 5,000 daN, depending on the model also beyond
- Ratchets : Choice between standard ratchets for everyday use and long lever/ERGO ratchets for particularly high preload
- Material : High-quality polyester for long-lasting durability and weather resistance
- Fittings : Robust hooks and fittings with corrosion protection for demanding operating conditions
Application areas of tensioning straps from 5t
- Securing heavy industrial machinery and equipment
- Construction and building material transport, e.g. steel beams, precast concrete parts
- Lashing of container loads, pallets and lattice boxes
- Use in heavy-duty transport and logistics with high safety requirements
- Securing large and bulky loads on trucks, low-loaders and trailers
Advantages of Sandax tensioning straps from 5 tons
- Excellent lashing capacity for particularly heavy and large goods
- Maximum safety through strict certifications and tested materials
- Ergonomic ratchet models for comfortable operation and higher preload
- Durability and resistance even in adverse weather conditions
- Custom-made products available on request for special requirements
- Fast availability of numerous models with stock
Tips for safe use and maintenance
FAQ – Frequently asked questions about tensioning straps from 5 tons
Which standards apply to tensioning straps weighing 5 tonnes or more?
How do I choose the right length and width for my tension strap?
What do the LC and STF values on the tension strap mean?
- LC (Lashing Capacity) : The maximum tensile force that a tensioning strap may carry; usually given in daN (decanewtons).
- STF (Standard Tension Force) : The maximum preload that can be achieved when tightening with the ratchet. Ergonomic long-lever ratchets allow higher STF values for better fixation.