About this item: ✬About the core ：Each rope have 7 inners ,each inner have made of 3 strands ,each inner can be used individually ✬About the diameter: 5/32”(4mm ±0.2） ✬Breaking strength : 550LBS (≈249kg） ✬.It is suitable for army outdoor activities and any camping,hiking, or survival situation or hang heavy items for example kayaks and ladders,wrapping handles & other DIY and paracord crafting