If you are looking to utilize slackline to tie your cargo down on your truck or trailer, you might like to also consider winch straps. This ratchet strap variant is used to secure heavy loads on trucks or trailers that may otherwise pose a safety issue, and no one wants to see that.
The idea behind a winch strap is pretty straightforward and easy to understand. It can be merely a strap, just like a ratchet strap, by using a hardware fitting in the end which has been winched in place. (See, I said it absolutely was pretty easy to understand.) Flat hooks and chain extensions seem to be the most prevalent end fitting seen on dexypky18 straps, but there are actually others based on the exact application. Winch straps are being used within a similar way as ratchet straps are, and are usually fastened to some winch that may be located towards the bed of the truck or trailer.
These straps come in certain types; a few of them range from the sliding, the bolt on, and the weld on strap. Each of these types includes a particular use and it completely depends upon the application regarding which will solve your requirements best. Unless you properly use any one of these straps, regardless of the cargo, it is a safety issue, and that needs to be avoided without exception. Should you keep in mind that safety comes first, everything goes smoothly and based on plan.
Flatbed straight trucks and flatbed trailers will usually use some kind of winch strap to tie down their cargo, but ratchet straps are also popular within their place. This just goes toward show the flexibility of mini ratchet straps, when used properly they could be used to securely tie down just about everything, almost anywhere.