Not every load needs a ratchet. For many securing tasks, a lashing strap with a cam buckle is a simple solution. It is quick to put on and just as quick to release. Using the DoZurr 250 as an example, this guide explains what makes such a strap, which length fits and what the rating LC 250 daN means. You will find all models in the lashing straps / tension belts category.
What is a lashing strap with a cam buckle?
A lashing strap consists of webbing and a tensioning element. On the DoZurr 250, this tensioning element is a strap clamp, also known as a cam buckle. Unlike a ratchet, you pull the strap tight by hand, and the clamp then holds it in place. This is fast and needs no cranking.
The DoZurr 250 data
- Design: 1-piece
- Strap width: 25 mm
- Lashing capacity (LC): 250 daN
- Elongation: less than 5%
- Material: polyester (PES), colour red
- Standard according to product data: DIN EN 12195-2
According to the product description, the low elongation of less than 5% keeps the strap tight against the load, so the load moves less during transport.
This article is a selection guide – the manufacturer's operating instructions apply for use and inspection.
What the 250 daN rating means
The 250 daN is the strap's lashing capacity (LC), which is a force and not a load weight. The product descriptions mention very different uses, from pallets and machine components to furniture and machines. Whether the strap is enough for your load follows from the calculation according to the standard and the manufacturer's operating instructions.
How many straps do I need?
How many straps a load needs depends on its weight, shape, the loading surface and the vehicle. There is no universal number. The requirements of the standard and the manufacturer's specifications apply to the calculation. If you are unsure, consult a qualified person.
Cam buckle or ratchet?
The cam buckle is handy and fast. The ratchet is a different type of tensioning device. Which type and which lashing capacity your load needs follows from the calculation and the manufacturer's specifications. You will also find lashing straps with a ratchet in our range.
Choosing the right length
The DoZurr 250 is available in three lengths. Choose a length that lets the strap go securely around the load or reach the lashing points without leaving a lot of loose webbing.
2.50 m: the short version
The DoZurr 250 with strap clamp, 1-piece, 2.50 m is the shortest length. The product description mentions logistics, shipping, trades and agriculture as well as, for example, pallets and machine components.
4.00 m as an all-rounder
The DoZurr 250 with strap clamp, 1-piece, 4.00 m fits medium-sized loads. The product description mentions, for example, freight on trailers as well as household appliances and furniture.
6.00 m for larger dimensions
The DoZurr 250 with strap clamp, 1-piece, 6.00 m also reaches around larger crates or across wider loading areas. The product description mentions, for example, furniture, machines and large crates.
Typical examples of use
Trade van
Toolboxes, cases and smaller materials can be secured quickly to the lashing points with a short strap. After unloading, the strap is released just as quickly.
Dispatch and warehouse
Light boxes on a trolley or a pallet can be held together for short distances. The product description names logistics and dispatch as typical areas.
Company trailer
On a trailer, a longer strap is practical. The product description of the 4.00 m strap mentions securing freight on trailers. The manufacturer's operating instructions apply for use.
Check before every use
A lashing strap is only as good as its condition. Check the strap and clamp before every use. The manufacturer's operating instructions set out which inspections are required in detail and when a strap may no longer be used.
Frequently asked questions
What does LC 250 daN mean?
LC stands for the lashing capacity of the strap. According to the product data, it is 250 daN for the DoZurr 250. The manufacturer's specifications apply to its use.
Which standard is the strap made to?
The product data states the standard DIN EN 12195-2. The manufacturer explains the resulting requirements in its documentation.
Can I also use the strap for machines?
The product descriptions also mention machine components and machines as examples. Whether a strap with LC 250 daN is enough for your load follows from the calculation according to the standard. If it is not, choose lashing straps with a higher lashing capacity. The manufacturer's specifications apply.
Which length should I choose?
Measure the distance around the load or between the lashing points. The length should be sufficient without much webbing left over.
In summary
A lashing strap with a cam buckle is a simple solution: quick to put on, quick to release and available in three lengths. If the lashing capacity is not enough for your load, choose straps with a higher lashing capacity.
You will find all straps under lashing straps / tension belts. We are happy to advise you: +49 2237 628095-00, Monday to Friday from 9 am to 5 pm.