I have these straps Used 1 time to hold some wood (about 40-50 pounds) on my trailer and the edges of the tree broke the belt and the tree fell off my trailer onto the road causing all sorts of problems.
Pros
2 colors in 1 set: 2 black tie-down straps and 2 orange tie-down straps in this set, sufficient for your needs, suitable for lashing and securing cargo, equipment and other items during transportation