Lashings Straps Tie-Downs Load Restraint System material:100% high tenacity polyester Breaking strength: ... tenacity polyester Breaking strength:5000kgWidth:2"lengt:1-50m UsageTransportation, moving, shipping or storageAdvantage: step-by-step release;controlled release reduce ... used ,before using ,should be inspected.3.No exceeding working load and knoting of Ratchet Straps.4.Working temperature:-40°C ...