[High quality] Made of high quality polyester and latex, with reinforced double braided wire, can provide constant tension and firm hold [Hook safety] Sturdy ball protrudes from one end of the elastic rope, to ensure firm fixation and prevent scratches on the attachment point [Easy to use] It can be used individually or linked, just pass the rope through the eyelet, then pull the ring on the plastic ball [Applicable] Essential tool for outdoor fixed tarpaulins, awnings, tarpaulins, parasols, sleeping bags, etc., and is suitable also for storing ropes, cables, hoses, curtains, etc.