PLANK said:if it aint stamped or marked as tested to certain load then don't assume it is just because so & so said so!
I agree completely. The point I was trying to make earlier, perhaps not very well, is that the ropes often sold on Ebay as having a breaking strain of 5 tons and selling for about a tenner are not up to recovering a seriously stuck 4x4.
We shouldn't take unnecessary risks with safey.
Cheers
Andrew